title: Varicella vaccine: a point of decision.
mesh_terms: D000328:Adult; D002644:Chickenpox / Q000517:prevention & control*; D002648:Child; D006801:Humans; D007115:Immunization Schedule; D007938:Leukemia / Q000150:complications; D012306:Risk; D014765:Viral Vaccines / Q000009:adverse effects
chemical_list: D014765:Viral Vaccines