《英文msh词典》Vitamin K Deficiencies
[入口词] Vitamin K Deficiencies
[主题词] Vitamin K Deficiency
[英文释义] A nutritional condition produced by a deficiency of VITAMIN K in the diet,characterized by an increased tendency to hemorrhage (HEMORRHAGIC DISORDERS). Such bleeding episodes may be particularly severe in newborn infants. (From Cecil Textbook of Medicine,19th ed,p1182)