[Etiological factors in esophageal carcinoma. Significance of abuse of alcohol and tobacco].
D000437:Alcoholism; D004938:Esophageal Neoplasms; D000431:Ethanol; D006801:Humans; D012907:Smoking; D019966:Substance-Related Disorders; D014026:Nicotiana
D000431:Ethanol
ALCOHOLISM; ESOPHAGEAL NEOPLASMS; SMOKING