Olfati, Forozun, Saeid Asefzadeh, Nasrin Changizi, Masud Yonesian, and Afsaneh Keramat. “Clarification of Safe Delivery by Iranian Experts Based on Clinical Governance: A Qualitative Study”. Journal of Family and Reproductive Health 9, no. 3 (October 6, 2015): 119-124. Accessed May 22, 2019. http://jfrh.tums.ac.ir/index.php/jfrh/article/view/161.