Long-term studies on aide-effects of contraception - state and planning.
Card's contents:532,635 KELLHAMMER URSULA /red./ Long—term studies on aide-effects of contraception — state and planning.Symposium of the Study Group "Side-Effects of Oral Contraceptives -Pilot Phase".Munich, September 27-29, 1977. Ed.fcy Ursula Kell-hammer and Karl Uberla Berlin 1978 Springer—Verl. 8 s.VI,240, il. Lecture Notes in Medical Informatics vol. 3