title: Studies on coagulation in newborn infants: liver maturation and vitamin K procoagulant-inhibitor relations.
mesh_terms: D001779:Blood Coagulation Factors / Q000032:analysis*; D001780:Blood Coagulation Tests; D006801:Humans; D007230:Infant, Low Birth Weight; D007231:Infant, Newborn; D008099:Liver / Q000502:physiology*; D014812:Vitamin K
chemical_list: D001779:Blood Coagulation Factors; D014812:Vitamin K