title: Cirrhosis of the liver, alcoholism and heavy smoking associated with cancer of the mouth and pharynx.
mesh_terms: D000328:Adult; D001741:Black or African American; D000368:Aged; D000437:Alcoholism; D006801:Humans; D007585:Jews; D008103:Liver Cirrhosis / Q000150:complications*; D008875:Middle Aged; D009062:Mouth Neoplasms / Q000150:complications*; D010610:Pharyngeal Neoplasms / Q000150:complications*; D012189:Retrospective Studies; D012907:Smoking