Showing results (41-50 of 19,868) with videos related to

Sort By:
Pageof 1,987
JAMA|February 17, 1993
Vitamin A supplementation and child mortality. A meta-analysisW W Fawzi, T C Chalmers, M G Herrera, et al.
Statistics in Medicine|February 1, 1989
A comparison of statistical methods for combining event rates from clinical trialsJ A Berlin, N M Laird, H S Sacks, et al.
British Journal of Obstetrics and Gynaecology|March 1, 1989
A meta-analysis of randomized control trials of progestational agents in pregnancyP Goldstein, J Berrier, S Rosen, et al.
The New England Journal of Medicine|July 7, 1983
Association of adrenocorticosteroid therapy and peptic-ulcer diseaseJ Messer, D Reitman, H S Sacks, et al.
The Journal of Laryngology and Otology|October 1, 1991
Can meta-analysis help uncertainty in surgery for otitis media in childrenE E Bodner, G G Browning, F T Chalmers, et al.
Cancer Treatment Reports|May 1, 1985
Vitamin K3 inhibition of malignant murine cell growth and human tumor colony formationR T Chlebowski, M Dietrich, S Akman, et al.
Pageof 1,987