This study was carried out to evaluate the relative importance of various patterns in liver in patients followed with chronic ethylism at the Hepatology Unit Care Service of the Hospital Prof. Edgard Santos--University Federal of Bahia, Brazil. Ninety six individuals were submitted to liver biopsy. Of those, 69 (71.9%) presented with alcoholic lesions and 27 (28.1%) had other histologic features of liver disease not commonly related to alcoholism. These data suggested that the presence of other types of liver diseases are prevalent in alcoholic patients in Bahia and showed that, in addition to clinic and laboratorial evaluation, it is essential to perform the histological study to complete the diagnostic of the patients, and detect other liver diseases not associated to alcohol.