The proceedings of the XIIth World Congress of Gynecology and Obstetrics, Rio de Janeiro, October 1988 /
World Congress of Gynecology and Obstetrics(12th :1988 :Rio de Janeiro, Brazil)
Belfort, P.
Pinotti, J. A.
Eskes, Tom K. A. B.(Tom Kees Anton Bonifacius),1933-
Carnforth : Parthenon,
c1989.
Gynecology.
Obstetrics.