[Northern Center for the Study and Presentation of Sperm: evaluation of 5 years' activity (1974-1978)].
D005260:Female; D005602:France; D006268:Health Facilities; D006801:Humans; D007315:Insemination, Artificial; D007316:Insemination, Artificial, Heterologous; D007317:Insemination, Artificial, Homologous; D008297:Male; D011247:Pregnancy
Le C.E.C.O.S. Nord: bilan de cinq années d'activité (1974-1978).