1. De l’étiologie des grossesses extrautérines;Asherman;Gynecol Obstet (Paris),1957
2. Ectopic gestation: a consideration of new and controversial issues relating to pathogenesis and management;McElin;Obstet Gynecol Annu,1976
3. Contribution to the aetiology of hydatidiform mole;Iffy;Ann Chir Gynaecol Fenn,1962
4. Statistical aspects of the analysis of data from retrospective studies of disease;Mantel;J Natl Cancer Inst,1959
5. Spontaneous abortion risks in man: data from reproductive histories collected in a medical genetics unit;Warburton;Am J Hum Genet,1964