Subjects
- Gas Poisoning3
- Gas Poisoning -- prevention & control1
- Gas Poisoning -- therapy1
- Germany2
- Government Regulation1
- Hospitals, Military1
- Humans1
- Industry1
- Interinstitutional Relations1
- Irritants1
- Laboratories1
- Military Personnel2
- Military Personnel -- education1
- Military Science1
- Motor Vehicles2
- Mustard Gas1
- Nurses1
- Personal Protective Equipment1
- Protective Devices1
- Respiratory Protective Devices6