M M Cohen

No ORCID on file · 2 papers in corpus
article 2001
American Journal of Epidemiology ·doi:10.1093/aje/153.6.566

Although perforation of the appendix is considered a risk factor for female tubal infertility, the epidemiologic evidence supporting this relation is inconsistent. Risk factors for tubal infertility were compared for 121 women with document…

article 1994
CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne

OBJECTIVES: To examine variations in rates of hysterectomy for the five main indications for the procedure in regions of Ontario. DESIGN: Cross-sectional population-based analysis of hospital discharge abstracts. SETTING: All acute care fac…