Naila Ashfaq, Naureen Ghani Ruqia Zafar, Wafa Aalam, Sameer Touqir (2022) “HC/AC Ratio as a Predictor of Intrauterine Growth Retardation during Pregnancy: Diagnostic Tool”, Pakistan Journal of Medical & Health Sciences, 16(06), p. 138. doi: 10.53350/pjmhs22166138.