[First World Congress of Fertility and Sterility, New York, 25-31 May 1953].
D005298:Fertility; D006296:Health Services; D006801:Humans; D007246:Infertility; D009518:New York; D012106:Research
STERILITY
PRIMER Congreso Mundial de Fertilidad y Esterilidad, Nueva York, 25-31 de mayo de 1953.