328 results found View 10, 50, 100, 150 entries per page
Journal Year Drug Authors Title Source
N Engl J Med 2000 Toxic gas Jones TF, Craig AS, Hoy D, Gunter EW, Ashley DL, Barr DB, Brock JW, Schaffner W Mass psychogenic illness attributed to toxic exposure at a high school N Engl J Med 2000 Jan 13; 342(2):96-100
Pediatrics 1998 Toxins Etzel RA, Balk SJ, Bearer CF, Miller MD, Shea KM, Shannon MW (Committee on EnvironmentalHealth, American Academy of Pediatrics) Recent ketamine administration can produce a urine toxic screen which is falsely positive for phencyclidine Pediatr Emerg Care. 2001 Feb;17(1):36-7
Pediatrics 1998 Toxins Etzel RA, Balk SJ, Bearer CF, Miller MD, Shea KM, Shannon MW (Committee on EnvironmentalHealth, American Academy of Pediatrics) Recent ketamine administration can produce a urine toxic screen which is falsely positive for phencyclidine Pediatr Emerg Care. 2002 Oct;18(5):401
Env Health Perspectives 1999 Toxins Woolf A, Shannon M Reactive Airways Dysfunction and Systemic Complaints after Mass Exposure to Bromine Environ Health Perspect. 1999 Jun;107(6):507-9
Am J Public Health 1999 Toxins Wright RO, Shannon MW, Wright RJ, Hu H Association between iron deficiency and low-level lead poisoning in an urban primary care clinic Am J Public Health. 1999 Jul;89(7):1049-53
Pediatrics 1999 Toxins Etzel RA, Balk SJ, Bearer CF, Miller MD, Shannon MW, Shea KM, et al (Committeeon Environmental Health and the Committee on Infectious Diseases, AmericanAcademy of Pediatrics) Baclofen overdose: drug experimentation in a group of adolescents Pediatrics. 1998 Jun;101(6):1045-8
N Engl J Med 1999 Toxins Shannon M Hydrocarbon Pneumonitis N Engl J Med. 1999 Sep 9;341(11):852
Pediatrics 2000 Toxins Balk SJ, Gitterman BA, Miller MD, Shannon MW, Shea KM, WeilWB, et al. (Committee on Environmental Health and the Committee on Infectious Baclofen overdose: drug experimentation in a group of adolescents Pediatrics. 1999 Sep;104(3 Pt 1):570-4
J Toxicol Clin Toxicol 2001 Toxins Boutis K, Shannon M Reactive airways dysfunction and systemic complaints after mass exposure to bromine J Toxicol Clin Toxicol. 2001;39(5):441-4
Pediatrics 2001 Toxins Brown MJ, Shannon MW, Woolf A, Boyer EW Childhood methanol ingestion treated with fomepizole and hemodialysis Pediatrics. 2001 Oct;108(4):E77
Pediatr Int 2001 Toxins Louie JP, Bell LM Standard dose of inhaled albuterol significantly increases QT dispersion compared to low dose of albuterol plus ipratropium bromide therapy in moderate to severe acute asthma attacks in children Pediatr Int. 2001 Dec;43(6):631-6
Emerg Med Clin North Am 2002 Toxins Abbruzzi G, Stork CM Pediatric toxicologic concerns Emerg Med Clin North Am. 2002 Feb;20(1):223-47
Ann Emerg Med 2002 Toxins Bond GR The role of activated charcoal and gastric emptying in gastrointestinal decontamination: a state-of-the-art review Ann Emerg Med. 2002 Mar;39(3):273-86
Arch Dis Child 2002 Toxins Riordan M, Rylance G, Berry K Poisoning in children 1: general management Arch Dis Child. 2002 Nov;87(5):392-6
Ambul Pediatr 2003 Toxins Shannon M, Woolf A, Goldman R Children's environmental health: one year in a pediatric environmental health specialty unit Ambul Pediatr. 2003 Jan-Feb;3(1):53-6
Pediatr Clin North Am 2002 Toxins Piomelli S Childhood lead poisoning Pediatr Clin North Am. 2002 Dec;49(6):1285-304, vii
Emerg Med Clin North Am 2003 Toxins Bryant S, Singer J Management of toxic exposure in children Emerg Med Clin North Am. 2003 Feb;21(1):101-19
Pediatrics 2003 Toxins Shea K, Balk S, Best D, Johnson C, Kim J, Mazur L, Reynolds D, Robert J, Shannon Pediatric exposure and potential toxicity of phthalate plasticizers Pediatrics. 2003 Jun;111(6 Pt 1):1455-66
Emerg Med (Fremantle) 2003 Toxins Rush JA, Reith DM Information sources accessed by parents following childhood poisoning Emerg Med (Fremantle). 2003 Aug;15(4):348-52
Ther Drug Monit 2003 Toxins Hwang CF, Foot CL, Eddie G, Johnson L, Reith DM The utility of the history and clinical signs of poisoning in childhood: a prospective study Ther Drug Monit. 2003 Dec;25(6):728-34
N Engl J Med 2004 Toxins Kales SN, Christiani DC Acute chemical emergencies N Engl J Med. 2004 Feb 19;350(8):800-8. Review
J Toxicol Clin Toxicol 2004 Toxins Hui A, Marraffa JM, Stork CM A rare ingestion of the Black Locust tree J Toxicol Clin Toxicol. 2004;42(1):93-5
Pediatr Clin North Am 2002 TPA Hoppe C, Matsunaga A Pediatric thrombosis Pediatr Clin North Am. 2002 Dec;49(6):1257-83
Emerg Med (Fremantle) 2002 Tramadol Borland ML, Jacobs I, Rogers IR Options in prehospital analgesia Emerg Med (Fremantle). 2002 Mar;14(1):77-84
Ann Emerg Med 2007 Tramadol Hewitt DJ, Todd KH, Xiang J, Jordan DM, Rosenthal NR; CAPSS-216 Study Investigators Tramadol/acetaminophen or hydrocodone/acetaminophen for the treatment of ankle sprain: a randomized, placebo-controlled trial Ann Emerg Med. 2007 Apr;49(4):468-80
Eur J Pediatr 2009 Tramadol Allegaert K, Veyckemans F, Tibboel D Clinical practice: analgesia in neonates Eur J Pediatr. 2009 Feb 17. [Epub ahead of print]
BMJ 2009 Tramadol Atkinson P, Chesters A, Heinz P Pain management and sedation for children in the emergency department BMJ. 2009 Oct 30;339:b4234
US Pharmacist 2005 Tramadol Tom CM Management of Acute Pain in Hospitalized Children US Pharmacist 2005;30(8)
BMJ 2002 Tranexamic acid Regan F, Taylor C Blood transfusion medicine BMJ. 2002 Jul 20;325(7356):143-7
Pediatr Allergy Immunol 2002 Tranexamic acid Farkas H, Harmat G, Fust G, Varga L, Visy B Clinical management of hereditary angio-oedema in children Pediatr Allergy Immunol. 2002 Jun;13(3):153-61
Can J Ophthalmol 2008 Tranexamic acid Albiani DA, Hodge WG, Pan YI, Urton TE, Clarke WN Tranexamic acid in the treatment of pediatric traumatic hyphema Can J Ophthalmol. 2008 Aug;43(4):428-31
Postgrad Med 2002 Trazodone Shugart MA, Lopez EM Depression in children and adolescents. When "moodiness" merits special attention Postgrad Med. 2002 Sep;112(3):53-6, 59-61
BMJ 2004 Trazodone Jureidini JN, Doecke CJ, Mansfield PR, Haby MM, Menkes DB, Tonkin AL Efficacy and safety of antidepressants for children and adolescents BMJ. 2004 Apr 10;328(7444):879-83
Neurology 2004 Trazodone Lewis D, Ashwal S, Hershey A, Hirtz D, Yonker M, Silberstein S; American Academy of Neurology Quality Standards Subcommittee; Practice Committee of the Child Neurology Society Practice parameter: pharmacological treatment of migraine headache in children and adolescents: report of the American Academy of Neurology Quality Standards Subcommittee and the Practice Committee of the Child Neurology Society Neurology. 2004 Dec 28;63(12):2215-24
Expert Opin Pharmacother 2007 Trazodone Balottin U, Termine C Recommendations for the management of migraine in paediatric patients Expert Opin Pharmacother. 2007 Apr;8(6):731-44
Eur Respir J 2003 Treprostinil Widlitz A, Barst RJ Treatment strategies for viral respiratory infection-induced asthma Eur Respir J. 2003 Jan;21(1):155-76
Ann Emerg Med 2000 Tri- methobenzamide Kwon KT, Rudkin SE, Langdorf MI Antiemetic Use in Pediatric Gastroenteritis: National Survey of Prescribing Patterns of Emergency Physicians, Pediatricians, and Pediatric Emergency Physicians Ann Emerg Med 2000 Oct;36(4 Pt 2):S29
CMAJ 2001 Triamcinolone Malleson PN, Beauchamp RD Rheumatology: 16. Diagnosing musculoskeletal pain in children CMAJ. 2001 Jul 24;165(2):183-8
Pediatr Pulmonol 2002 Triamcinolone Allen DB Safety of inhaled corticosteroids in children Pediatr Pulmonol. 2002 Mar;33(3):208-20
Paediatr Drugs 2002 Triamcinolone Biggart E, Bush A Antiasthmatic drug delivery in children Paediatr Drugs. 2002;4(2):85-93
Indian Pediatr 2002 Triamcinolone Biggart E, Bush A Hypocalcemia clinical, biochemical, radiological profile and follow-up in a tertiary hospital in India Indian Pediatr. 2002 Mar;39(3):276-82
BMJ 2002 Triamcinolone Ekins-Daukes S, Simpson CR, Helms PJ, Taylor MW, McLay JS Burden of corticosteroids in children with asthma in primary care: retrospective observational study BMJ. 2002 Jun 8;324(7350):1374
Arch Intern Med 2002 Triamcinolone Sin DD, Man SF Low-dose inhaled corticosteroid therapy and risk of emergency department visits for asthma Arch Intern Med. 2002 Jul 22;162(14):1591-5
J Allergy Clin Immunol 2002 Triamcinolone National Asthma Education and Prevention Program National Asthma Education and Prevention Program. Expert Panel Report: Guidelines for the Diagnosis and Management of Asthma Update on Selected Topics--2002 J Allergy Clin Immunol. 2002 Nov;110(5 Suppl):S141-219
Respir Care 2003 Triamcinolone Kercsmar CM Current trends in management of pediatric asthma Respir Care. 2003 Mar;48(3):194-205; discussion 205-8
BMJ 2003 Triamcinolone van Balen FA, Smit WM, Zuithoff NP, Verheij TJ Clinical efficacy of three common treatments in acute otitis externa in primary care: randomised controlled trial BMJ. 2003 Nov 22;327(7425):1201-5
J Pediatr 2004 Triclofos sodium Gozal D, Drenger B, Levin PD, Kadari A, Gozal Y A pediatric sedation/anesthesia program with dedicated care by anesthesiologists and nurses for procedures outside the operating room J Pediatr. 2004 Jul;145(1):47-52
BMJ 2002 Triclosan Barnetson RS, Rogers M Childhood atopic eczema BMJ. 2002 Jun 8;324(7350):1376-9
Arch Dis Child 2002 Tricyclic antidepressants Riordan M, Rylance G, Berry K Poisoning in children 3: common medicines Arch Dis Child. 2002 Nov;87(5):400-2
Ann Emerg Med 2004 Tricyclic antidepressants Kennedy SP, Baraff LJ, Suddath RL, Asarnow JR Emergency department management of suicidal adolescents Ann Emerg Med. 2004 Apr;43(4):452-60
Am J Emerg Med 1998 Tricyclics Acri AA, Henretig FM Effects of risperidone in overdose Am J Emerg Med. 1998 Sep;16(5):498-501
Pediatr Emerg Care 1998 Tricyclics Liebelt EL Targeted management strategies for cardiovascular toxicity from tricyclic antidepressant overdose: the pivotal role for alkalinization and sodium loading Pediatr Emerg Care 1998 Aug;14(4):293-8
J Toxicol Clin Toxicol 2000 Tricyclics McFee RB, Mofenson HC, Caraccio TR A nationwide survey of the management of unintentional-low dose tricyclic antidepressant ingestions involving asymptomatic children: implications for the development of an evidence-based clinical guideline J Toxicol Clin Toxicol. 2000;38(1):15-9
Pediatrics 2000 Tricyclics Matos ME, Burns MM, Shannon MW Thimerosal in vaccines--An interim report to clinicians. American Academy of Pediatrics. Committee on Infectious Diseases and Committee on Environmental Health Pediatrics. 1999 Sep;104(3 Pt 1):570-4
Acad Emerg Med 2001 Tricyclics McFee RB, Caraccio TR, Mofenson HC Selected tricyclic antidepressant ingestions involving children 6 years old or less Acad Emerg Med. 2001 Feb;8(2):139-44
J Am Acad Child Adolesc Psychiatry 2001 Tricyclics American Academy of Child and Adolescent Psychiatry Summary of the practice parameters for the assessment and treatment of children and adolescents with suicidal behavior J Am Acad Child Adolesc Psychiatry. 2001 Apr;40(4):495-9
Vet Hum Toxicol 2001 Tricyclics McFee RB, Mofenson HC, Caraccio TR A nationwide survey of poison control centers comparing 1999 to 1998 triage and management of asymptomatic children who ingested tricyclic antidepressant Vet Hum Toxicol. 2001 Oct;43(5):305-7
J Emerg Med 2005 Tricyclics Rosenbaum TG, Kou M Are one or two dangerous? Tricyclic antidepressant exposure in toddlers J Emerg Med. 2005 Feb;28(2):169-74
Pediatrics 2006 Tricyclics American Heart Association 2005 American Heart Association (AHA) guidelines for cardiopulmonary resuscitation (CPR) and emergency cardiovascular care (ECC) of pediatric and neonatal patients: pediatric advanced life support Pediatrics. 2006 May;117(5):e1005-28
Pediatr Int 2006 Tricyclics Citak A, Soysal DD, Ucsel R, Karabocuoglu M, Uzel N Seizures associated with poisoning in children: tricyclic antidepressant intoxication Pediatr Int. 2006 Dec;48(6):582-5
Arch Pediatr Adolesc Med 2003 Triethanolamine Whatley VN, Dodds CL, Paul RI Randomized clinical trial of docusate, triethanolamine polypeptide, and irrigation in cerumen removal in children Arch Pediatr Adolesc Med. 2003 Dec;157(12):1177-80
Acad Emerg Med 2002 Triethanolamine polypeptide (Cerumenex) Meehan P, Isenhour JL, Reeves R, Wrenn K Ceruminolysis in the Pediatric Patient: A Prospective, Double-blinded, Randomized Controlled Trial Acad Emerg Med 2002 May;9(5):521-522
Pediatrics 1999 Trifluoperazine Birnbaum CS, Cohen LS, Bailey JW, Grush LR, Robertson LM, Stowe ZN Serum concentrations of antidepressants and benzodiazepines in nursing infants: A case series Pediatrics 1999 Jul;104(1):e11
Curr Opin Pediatr 2002 Trifluoperazine Francis PD Effects of psychotropic medications on the pediatric electrocardiogram and recommendations for monitoring Curr Opin Pediatr. 2002 Apr;14(2):224-30
J Pediatr 2005 Trimedoxime Kozer E, Mordel A, Haim SB, Bulkowstein M, Berkovitch M, Bentur Y Pediatric poisoning from trimedoxime (TMB4) and atropine automatic injectors J Pediatr. 2005 Jan;146(1):41-4
J Pediatr Health Care 2001 Trimethobenzamide Rosenblum RK, Fisher PG A guide to children with acute and chronic headaches J Pediatr Health Care. 2001 Sep-Oct;15(5):229-35
MCN Am J Matern Child Nurs 2003 Trimethobenzamide Lindberg CE. Emergency contraception for prevention of adolescent pregnancy MCN Am J Matern Child Nurs. 2003 May-Jun;28(3):199-204
Arch Pediatr Adolesc Med 2008 Trimethobenzamide DeCamp LR, Byerley JS, Doshi N, Steiner MJ Use of antiemetic agents in acute gastroenteritis: a systematic review and meta-analysis Arch Pediatr Adolesc Med. 2008 Sep;162(9):858-65
Acad Emerg Med 2003 Trimethobenzamide LaValley JM, Crandall CS, Braude D Nausea and Vomiting Management in US Emergency Departments Acad Emerg Med 2003 May;10(5):461
Acad Emerg Med 2001 Trimethobenzamide Cook T, Hunt P, Harvey A Trimethobenzamide versus Placebo for the Treatment of Uncomplicated Emesis of Young Children in the Emergency Department Acad Emerg Med 2001 May;8(5):437
N Engl J Med 1999 Trimethoprim Gorbach SL Antibiotics and Clostridium difficile N Engl J Med 1999 Nov 25; 341(22):1690-1
J Pediatr 2001 Trimethoprim Williams G, Lee A, Craig J Antibiotics for the prevention of urinary tract infection in children: A systematic review of randomized controlled trials J Pediatr. 2001 Jun;138(6):868-74
J Pediatr Health Care 2002 Trimethoprim Roye CF, Johnsen JR Adolescents and emergency contraception J Pediatr Health Care. 2002 Jan-Feb;16(1):3-9
J Infect Dis 2002 Trimethoprim Jantunen ME, Saxen H, Salo E, Siitonen A Recurrent urinary tract infections in infancy: relapses or reinfections? J Infect Dis. 2002 Feb 1;185(3):375-9. Epub 2002 Jan 09
Acta Paediatr 2002 Trimethoprim Abrahamsson K, Hansson S, Larsson P, Jodal U Antibiotic treatment for five days is effective in children with acute cystitis Acta Paediatr. 2002;91(1):55-8
Pediatrics 2002 Trimethoprim Keren R, Chan E A meta-analysis of randomized, controlled trials comparing short- and long-course antibiotic therapy for urinary tract infections in children Pediatrics. 2002 May;109(5):E70-0
Pediatrics 2002 Trimethoprim Redman IV RC, Miller JB, Hood M, DeMaio J Trimethoprim-Induced Aseptic Meningitis in an Adolescent Male Pediatrics 2002 Aug; 110 (2): e26
JAMA 2002 Trimethoprim Safdar N, Said A, Gangnon RE, Maki DG Risk of hemolytic uremic syndrome after antibiotic treatment of Escherichia coli O157:H7 enteritis: a meta-analysis JAMA. 2002 Aug 28;288(8):996-1001
N Engl J Med 2009 Trimethoprim Craig JC, Simpson JM, Williams GJ, Lowe A, Reynolds GJ, McTaggart SJ, Hodson EM, Carapetis JR, Cranswick NE, Smith G, Irwig LM, Caldwell PH, Hamilton S, Roy LP; Prevention of Recurrent Urinary Tract Infection in Children with Vesicoureteric Reflux and Nor Antibiotic prophylaxis and recurrent urinary tract infection in children N Engl J Med. 2009 Oct 29;361(18):1748-59
Pediatr Emerg Care 2009 Trimethoprim Pickett A, Wilkinson M, Menoch M, Snell J, Yniguez R, Bulloch B Changing incidence of methicillin-resistant staphylococcus aureus skin abscesses in a pediatric emergency department Pediatr Emerg Care. 2009 Dec;25(12):831-4
Pediatr Infect Dis J 2002 Trimethoprim sulfamethoxazole Chi H, Lee YJ, Chiu NC, Huang FY, Huang CY, Lee KS, Shih SL, Shih BF Acute suppurative thyroiditis in children Pediatr Infect Dis J. 2002 May;21(5):384-7
JAMA 2002 Trimethoprim - sulfamethoxazole McCaig LF, Besser RE, Hughes JM Trends in antimicrobial prescribing rates for children and adolescents JAMA. 2002 Jun 19;287(23):3096-102
Arch Pediatr Adolesc Med 2001 Trimethoprim sulfamethoxazole Baker PC, Nelson DS, Schunk JE The addition of ceftriaxone to oral therapy does not improve outcome in febrile children with urinary tract infections Arch Pediatr Adolesc Med. 2001 Feb;155(2):135-9
Pediatrics 2001 Trimethoprim sulfamethoxazole Takata GS, Chan LS, Shekelle P, Morton SC, Mason W, Marcy SM Evidence assessment of management of acute otitis media: I. The role of antibiotics in treatment of uncomplicated acute otitis media Pediatrics. 2001 Aug;108(2):239-47
Pediatrics 2001 Trimethoprim sulfamethoxazole Chan LS, Takata GS, Shekelle P, Morton SC, Mason W, Marcy SM Evidence assessment of management of acute otitis media: II. Research gaps and priorities for future research Pediatrics. 2001 Aug;108(2):248-54
Pediatrics 2001 Trimethoprim sulfamethoxazole American Academy of Pediatrics. Subcommittee on Management of Sinusitis and Committee on Quality Improvement Clinical practice guideline: management of sinusitis Pediatrics. 2001 Sep;108(3):798-808
Nephron 2001 Trimethoprim sulfamethoxazole Ghiro L, Cracco AT, Sartor M, Comacchio S, Zacchello G, Dall'Amico R; Veneto Urinary Tract Infection Study Group Retrospective study of children with acute pyelonephritis. Evaluation of bacterial etiology, antimicrobial susceptibility, drug management and imaging studies Nephron. 2002 Jan;90(1):8-15
Acta Paediatr 2002 Trimethoprim sulfamethoxazole Abrahamsson K, Hansson S, Larsson P, Jodal U Antibiotic treatment for five days is effective in children with acute cystitis Acta Paediatr. 2002;91(1):55-8
Acta Paediatr 2002 Trimethoprim sulfamethoxazole Muijsers RB, Noble S Rickettsia typhi infection in childhood Acta Paediatr. 2002;91(1):59-61
Pediatrics 2002 Trimethoprim sulfamethoxazole Keren R, Chan E A meta-analysis of randomized, controlled trials comparing short- and long-course antibiotic therapy for urinary tract infections in children Pediatrics. 2002 May;109(5):E70-0
Pediatr Infect Dis J 2002 Trimethoprim sulfamethoxazole Pelton SI Acute otitis media in an era of increasing antimicrobial resistance and universal administration of pneumococcal conjugate vaccine Pediatr Infect Dis J. 2002 Jun;21(6):599-604; discussion 613-4
Acad Emerg Med 2003 Trimethoprim sulfamethoxazole McLoughlin TG Jr, Joseph MM Antibiotic Resistance Patterns of Uropathogens in Pediatric Emergency Department Patients Acad Emerg Med 2003 Apr;10(4):347-51
Clin Pediatr (Phila) 2003 Trimethoprim sulfamethoxazole Greenberg D, Marcu S, Melamed R, Lifshitz M Shigella bacteremia: a retrospective study Clin Pediatr (Phila). 2003 Jun;42(5):411-5
N Engl J Med 2009 Trimethoprim sulfamethoxazole Craig JC, Simpson JM, Williams GJ, Lowe A, Reynolds GJ, McTaggart SJ, Hodson EM, Carapetis JR, Cranswick NE, Smith G, Irwig LM, Caldwell PH, Hamilton S, Roy LP; Prevention of Recurrent Urinary Tract Infection in Children with Vesicoureteric Reflux and Nor Antibiotic prophylaxis and recurrent urinary tract infection in children N Engl J Med. 2009 Oct 29;361(18):1748-59
Ann Emerg Med 1998 Trimethoprim sulfamethoxazole Derlet RW, Ledesma AM Antibiotic Prescribing Patterns and Outcome in an Emergency Department Ann Emerg Med 1998 Sep;32(3 Pt 2):S19
Acad Emerg Med 2003 Trimethoprim sulfamethoxazole Gaspari RJ, Dickson EW, Karlowski J, Doern G Antimicrobial Susceptibility Patterns of Pediatric Uropathogens; Data from the Surveillance Network Acad Emerg Med 2003 May;10(5):433-4
Arch Dis Child 2001 Trimethoprim sulphamethoxazole Benador D, Neuhaus TJ, Papazyan JP, Willi UV, Engel-Bicik I, Nadal D, Slosman D, Mermillod B, Girardin E Randomised controlled trial of three day versus 10 day intravenous antibiotics in acute pyelonephritis: effect on renal scarring Arch Dis Child. 2001 Mar;84(3):241-6
N Engl J Med 2001 Trimethoprim sulphamethoxazole Giebink GS The prevention of pneumococcal disease in children N Engl J Med. 2001 Oct 18;345(16):1177-83
Pediatrics 2001 Trimethoprim sulphamethoxazole Spies M, Sanford AP, Aili Low JF, Wolf SE, Herndon DN Treatment of extensive toxic epidermal necrolysis in children Pediatrics. 2001 Nov;108(5):1162-8
Arch Dis Child 2002 Trimethoprim sulphamethoxazole Michael M, Hodson EM, Craig JC, Martin S, Moyer VA Short compared with standard duration of antibiotic treatment for urinary tract infection: a systematic review of randomised controlled trials Arch Dis Child. 2002 Aug;87(2):118-23