ASLAM , S., M. NASREEN, and A. HAMEED. “UNILATERAL EJACULATORY DUCT OBSTRUCTION: A CASE STUDY OF ZINNER’S SYNDROME”. Biological and Clinical Sciences Research Journal, vol. 2023, no. 1, Dec. 2023, p. 628, doi:10.54112/bcsrj.v2023i1.628.