National anxiety levels and prevalence of alcoholism.
D000437:Alcoholism / Q000453:epidemiology*; D001007:Anxiety / Q000453:epidemiology*; D002170:Canada; D005060:Europe; D006801:Humans; D007564:Japan; D008103:Liver Cirrhosis / Q000401:mortality; D012961:Sociology; D014481:United States