Comparative study of hydrotubation, sonosalphingography, hysterosalphingography and diagnostic laproscopy for evalution of tubal patency in infertile women Journal title: International Journal of Clinical Obstetrics and Gynaecology Authors: Dr. Lata Rajoria, Dr. Reena Meena, Dr. Anju Sharma, Dr. Megha Agrawal Subject(s):
