Opium eating and life insurance.
D000328:Adult; D004739:England; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007352:Insurance, Life; D008297:Male; D008875:Middle Aged; D009892:Opium; D019966:Substance-Related Disorders / Q000266:history*
D009892:Opium