title: Prevalence & subtypes of hepatitis B surface antigen in the tribal population of Arunachal Pradesh, India.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D005260:Female; D006514:Hepatitis B Surface Antigens / Q000032:analysis* / Q000145:classification; D006801:Humans; D007194:India; D008297:Male; D008875:Middle Aged; D044465:White People
chemical_list: D006514:Hepatitis B Surface Antigens