letter 2002 Should diagnostic/surgical laparoscopy be performed on infertile patients with normal hysterosalpingography? ·doi:10.1093/humrep/17.8.2216-a
letter 1998 LEUPROLIDE ACETATE DEPOT AND HORMONAL ADD-BACK IN ENDOMETRIOSIS Obstetrics and gynecology ·doi:10.1097/00006250-199805000-00029