1. Hysterosalpingography;Siegler,1967
2. Review of Laparoscopy in the Diagnosis of Tubal Patency, by TM Coltart;Taylor;Obstet Gynecol Survey,1970
3. Indications, contraindications and complications of laparoscopy;Loffer;Obstet Gynecol Survey,1975
4. Further experience with culdoscopy: an analysis of 2,850 cases;Riva;JAMA,1961
5. Importance of culdoscopy in fertility studies;Clyman;NY State J Med,1966