Sachithanantha Mooorthi, M. M., Nadesan, B., Ramalingam, E., & Thirumalaikumarasamy, S. (2017). A study of maternal factors influencing very low birth weight babies. International Journal of Contemporary Pediatrics, 4(4), 1173–1178. https://doi.org/10.18203/2349-3291.ijcp20172514