[Health care to prevent laboratory personnel from hepatitis B antigen infection in Tooku University Hospital (author's transl)].
D000328:Adult; D005260:Female; D006509:Hepatitis B / Q000517:prevention & control*; D006801:Humans; D007564:Japan; D007757:Laboratory Infection / Q000517:prevention & control*; D008297:Male; D008875:Middle Aged