KEYSTONE TO SURVIVAL: MEDICAL SELF-HELP TRAINING PROGRAM.
D001548:Benzalkonium Compounds; D004190:Disasters; D005392:First Aid; D015438:Health Behavior; D006266:Health Education; D006801:Humans; D009689:Nuclear Warfare
D001548:Benzalkonium Compounds
ATOMIC WARFARE; DISASTERS; FIRST AID; HEALTH EDUCATION