Cure for chilblains.
D002118:Calcium / Q000627:therapeutic use*; D002647:Chilblains / Q000188:drug therapy*; D005627:Frostbite / Q000188:drug therapy*; D006801:Humans; D007273:Injections, Intramuscular; D014812:Vitamin K / Q000627:therapeutic use*
D014812:Vitamin K; D002118:Calcium