Maternal socio-demographic, economic factors and previous history of pregnancy outcome contributing to preterm birth occurring at tertiary care unit, Jaffna, Sri Lanka. - Sasrubi, S.; Arasaratnam, Vasanthy; Sathiadas, M.G.; Surendrakumaran, R. (Faculty of Allied Health Sciences, University of Peradeniya, 2017)
Keywords: Economic factors; Gestational week; Low birth weight; Socio demographic factors