Hussain, S., S. Ahmed, S. Tarar, and G. Tasleem. “LOW BIRTH WEIGHT: FREQUENCY, DEMOGRAPHIC PROFILE AND ASSOCIATION WITH MATERNAL RISK FACTORS AT A TERTIARY CARE TEACHING HOSPITAL”. Pakistan Armed Forces Medical Journal, Vol. 68, no. 4, Aug. 2018, pp. 850-55, https://pafmj.org/index.php/PAFMJ/article/view/42.