AU - Demir, Nihat AU - Peker, Erdal AU - Demirören, Kaan AU - Kaba, Sultan AU - Tuncer, Oguz TI - Massive gastrointestinal bleeding due to vitamin K deficiency in a newborn PT - Journal Article DP - 2015 TA - Eastern J Med PG - 238-240 VI - 20 IP - 4 AID - [doi] 4100 - https://dx.doi.org/ SO - Eastern Journal Of Medicine, 2015 20(4):238