title: American Academy of Pediatrics Vitamin K Ad Hoc Task Force: Controversies concerning vitamin K and the newborn.
mesh_terms: D002675:Child, Preschool; D006801:Humans; D015994:Incidence; D007231:Infant, Newborn; D007273:Injections, Intramuscular; D007938:Leukemia / Q000139:chemically induced / Q000453:epidemiology; D014481:United States / Q000453:epidemiology; D014812:Vitamin K / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D006475:Vitamin K Deficiency Bleeding / Q000517:prevention & control*
chemical_list: D014812:Vitamin K