title: Hepatitis B screening and vaccination in a facility for the mentally retarded.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006280:Health Workforce; D006509:Hepatitis B / Q000150:complications* / Q000276:immunology; D006801:Humans; D008607:Intellectual Disability / Q000150:complications*; D008297:Male; D008875:Middle Aged; D012112:Residential Facilities; D012306:Risk; D014611:Vaccination