Intramuscular vitamin K and childhood cancer.
Chayen
J
J
D006801:Humans; D007231:Infant, Newborn; D007273:Injections, Intramuscular; D007938:Leukemia / Q000139:chemically induced; D010636:Phenols / Q000008:administration & dosage; D014812:Vitamin K / Q000009:adverse effects*
D010636:Phenols; D014812:Vitamin K