Literature DB >> 719125

An improved approximate formula for calculating sample sizes for comparing two binomial distributions.

J T Casagrande, M C Pike.   

Abstract

Mesh：

Year:  1978        PMID： 719125

Source DB:  PubMed          Journal:  Biometrics        ISSN： 0006-341X            Impact factor:   2.571


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  56 in total

1.  Antiemetic study design: a discussion of Dr Olver's paper.

Authors:  S Groshen
Journal:  Br J Cancer Suppl       Date:  1992-12

2.  Can Indian classical instrumental music reduce pain felt during venepuncture?

Authors:  Parag M Tamhankar; Vasundhara S Chennuri
Journal:  Indian J Pediatr       Date:  2010-07       Impact factor: 1.967

3.  Efficacy of long term cyclic administration of the poorly absorbed antibiotic Rifaximin in symptomatic, uncomplicated colonic diverticular disease.

Authors:  Antonio Colecchia; Amanda Vestito; Francesca Pasqui; Giuseppe Mazzella; Enrico Roda; Francesca Pistoia; Giovanni Brandimarte; Davide Festi
Journal:  World J Gastroenterol       Date:  2007-01-14       Impact factor: 5.742

4.  Early ductal decompression versus conservative management for gallstone pancreatitis with ampullary obstruction: a prospective randomized clinical trial.

Authors:  Juan M Acosta; Namir Katkhouda; Khaldoun A Debian; Susan G Groshen; Denice D Tsao-Wei; Thomas V Berne
Journal:  Ann Surg       Date:  2006-01       Impact factor: 12.969

5.  Exact sample size needed to detect dependence in 2 x 2 x 2 tables.

Authors:  Jianliang Dai; Li Li; Sangkyu Kim; Beth Kimball; S Michal Jazwinski; Jonathan Arnold
Journal:  Biometrics       Date:  2007-12       Impact factor: 2.571

6.  Evaluation of a prescription based record-linkage model for epidemiological studies of long-term adverse effects of drugs--with special regard to combined oral contraceptives.

Authors:  I Persson; H O Adami; S E Norell; B Westerholm; B E Wiholm
Journal:  Eur J Clin Pharmacol       Date:  1991       Impact factor: 2.953

7.  Sample size for monitoring of toxic chemical sites.

Authors:  J R Alldredge
Journal:  Environ Monit Assess       Date:  1987-09       Impact factor: 2.513

8.  Mortality from myocardial infarction in different types of hospitals.

Authors:  R Reznik; I Ring; P Fletcher; G Berry
Journal:  Br Med J (Clin Res Ed)       Date:  1987-05-02

9.  Risk factors for acute myocardial infarction in women: evidence from the Royal College of General Practitioners' oral contraception study.

Authors:  P Croft; P C Hannaford
Journal:  BMJ       Date:  1989-01-21

10.  Protocol for German trial of Acyclovir and corticosteroids in Herpes-simplex-virus-encephalitis (GACHE): a multicenter, multinational, randomized, double-blind, placebo-controlled German, Austrian and Dutch trial [ISRCTN45122933].

Authors:  Francisco Martinez-Torres; Sanjay Menon; Maria Pritsch; Norbert Victor; Ekkehart Jenetzky; Katrin Jensen; Eva Schielke; Erich Schmutzhard; Jan de Gans; Chin-Hee Chung; Steffen Luntz; Werner Hacke; Uta Meyding-Lamadé
Journal:  BMC Neurol       Date:  2008-10-29       Impact factor: 2.474
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