title: The value of esophagoscopy in patients with bilharzial hepatic fibrosis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004945:Esophagoscopy; D006801:Humans; D008103:Liver Cirrhosis / Q000175:diagnosis*; D008109:Liver Diseases, Parasitic / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D012552:Schistosomiasis / Q000175:diagnosis*