title: Arecaidinism: betel chewing in transcultural perspective.
mesh_terms: D000818:Animals; D001114:Areca; D003431:Cross-Cultural Comparison; D006801:Humans; D008409:Mastication; D009062:Mouth Neoplasms / Q000139:chemically induced; D009374:Neoplasms, Experimental / Q000139:chemically induced; D009512:New Guinea; D010946:Plants, Medicinal; D019966:Substance-Related Disorders / Q000523:psychology*