TY - GEN AU - Edwards,K M TI - Diphtheria, tetanus, and pertussis immunizations in adults SN - 0891-5520 PY - 1990///0410 KW - Adult KW - Diphtheria KW - epidemiology KW - Diphtheria Toxoid KW - Disease Outbreaks KW - prevention & control KW - Humans KW - Immunization KW - Pertussis Vaccine KW - Tetanus KW - Tetanus Toxoid KW - Whooping Cough N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review ER -