[Trends of OC use 1980-1999 in a German cohort of women].

INTRODUCTION There is no doubt, oral contraceptives are a safe, reversible and commonly used method of contraception. Ever use is about 80 % in developed countries and current use of OCs about 40 %. Almost all information about prevalence of OC use came from cross-sectional studies and did not distinguish between high- and low-dose OCs. This paper deals… CONTINUE READING