Habit, habituation
  • chorea 307.22
  • drug (see also Dependence) 304.9
    • laxative (see also Abuse, drugs, nondependent) 305.9
      • spasm 307.20
      • tic 307.20
      • use of
        • nonprescribed drugs (see also Abuse, drugs, nondependent) 305.9
          • patent medicines (see also Abuse, drugs, nondependent) 305.9
          • vomiting 536.2