title: How the staggering costs of substance abuse add up to billions of $$.
mesh_terms: D000437:Alcoholism / Q000191:economics; D003365:Costs and Cost Analysis; D006296:Health Services / Q000191:economics*; D006801:Humans; D012907:Smoking; D019966:Substance-Related Disorders / Q000191:economics*; D014481:United States