Alcoholism; prevalence in general hospital emergency room and walk-in clinic.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000437:Alcoholism / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D004632:Emergency Medical Services; D005260:Female; D006769:Hospitals, General; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009519:New York City; D010045:Outpatients