Tabinda Khalid , Nisar Ahmed Malik , Zainab Sarfraz TK , NAM , ZS. Effect of Intraumbilical Oxytocin on Duration of Third Stage of Labour. JRMC [Internet]. 2017 Sep. 30 [cited 2024 May 1];21(3). Available from: http://www.journalrmc.com/index.php/JRMC/article/view/24