TY - BOOK ED - WHO Scientific Group on the Epidemiology of Infertility ED - World Health Organization TI - The epidemiology of infertility : report of a WHO scientific group, meeting held in Geneva from 30 June to 4 July 1975 T2 - World Health Organization technical report series ; no. 582 SN - 9241205822 U1 - 100 SD:610.621 23 PY - 1975/// CY - Geneva PB - world Health Organization KW - Infertility N1 - Introduction -- Magnitude of the problem of infertility -- Causes of infertility and pregnancy wastage -- Research approaches -- Conclusions and recommendations -- Annex ER -