Controversy about chickenpox.
D000212:Acyclovir / Q000191:economics / Q000627:therapeutic use*; D000293:Adolescent; D002644:Chickenpox / Q000517:prevention & control*; D002648:Child; D002675:Child, Preschool; D006801:Humans; D014613:Vaccines, Attenuated / Q000627:therapeutic use*
D014613:Vaccines, Attenuated; D000212:Acyclovir