Dr.Abdul-karem Jasem Mohammed Al-bahadily, Dr. AreegeAbdul-abass Mohammed Al-Omrani and Dr. Ali Abdul-zahraa (2016) “The effect of Zinc on the growth of preterm baby in Baghdad, Iraq”, Pediatric Review: International Journal of Pediatric Research, 3(3), pp. 146-150. doi: 10.17511/ijpr.2016.i03.02.