TY - BOOK AU - Speroff,Leon AU - Glass, Robert H. AU - Kase, Nathan G. TI - Clinical gynecologic endocrinology and infertility SN - 0-683-30379-1 U1 - 618.1 1999 PY - 1999///, c1973 CY - Baltimore, Md. PB - Lippicott Williams & Wilkins KW - GINECOLOGIA KW - ENDOCRINOLOGIA ER -