Haemorrhagic disease of the newborn.
D001780:Blood Coagulation Tests; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D014812:Vitamin K / Q000627:therapeutic use; D006475:Vitamin K Deficiency Bleeding / Q000188:drug therapy* / Q000503:physiopathology*
D014812:Vitamin K