Vitamin-K deficiency in the newborn.
D001777:Blood Coagulation / Q000502:physiology; D003937:Diagnosis, Differential; D006801:Humans; D007231:Infant, Newborn; D014812:Vitamin K / Q000627:therapeutic use; D014813:Vitamin K Deficiency / Q000097:blood / Q000175:diagnosis*
D014812:Vitamin K