Herpes zoster incidence in younger age groups.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D005260:Female; D006254:Hawaii; D006562:Herpes Zoster / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008875:Middle Aged