Zahra, H. .; Farooq, S. M. Y. .; tul Sughra, S. K. .; Asad, N. .; Nimra; Ul Din, H. .; Zainab, A. .; Latif, K. .; Un Noor, K. . Role Of Ultrasound In Assessment Of Endometrial Thickness In Secretory Phase Of Infertile Females: Role of Ultrasound in Assessment of Endometrial Thickness in Infertile Females. PBMJ 2021, 4, 245-250.