1. Clinical genetics;Sorsby, A.,1953
2. Birth defects;Fishbein, M.,1963
3. Racial and prenatal factors in major congenital malformations;Chung, C.S.; Myrianthopoulos, N.C.;Ain J Hum Geniet,1968
4. Study of the incidence of hypospadias in Rochester, Minnesota, 1940-1970, and a casecontrol comparison of possible etiologic;Sweet, R.A.; Schrott, H.G.; Kurland, R.,1974
5. The incidence of hypospadias in Swcden;Avellan, L.;Scand J Plast Reconstr Surg,1975