Hepatitis B markers in patients with and without ascites in Haiti.
D000293:Adolescent; D000328:Adult; D001201:Ascites / Q000209:etiology*; D005260:Female; D006205:Haiti; D006509:Hepatitis B / Q000150:complications*; D006514:Hepatitis B Surface Antigens / Q000276:immunology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012424:Rural Population
D006514:Hepatitis B Surface Antigens