title: Slide sequences as a teaching aid.
mesh_terms: D001296:Audiovisual Aids; D006509:Hepatitis B / Q000517:prevention & control; D006511:Hepatitis B Antigens; D006801:Humans; D007318:Inservice Training; D009871:Operating Room Nursing / Q000193:education; D013664:Teaching Materials
chemical_list: D006511:Hepatitis B Antigens