| Definition | : | Medical Communications for Combat Casualty Care |
| Category | : | Governmental // Military |
| Country/Region | : | United States |
| Country | Term | Full Form | Definition | Meaning | Main Category // Subcategory | |
|---|---|---|---|---|
| Worldwide | MC4 | Multi-Contact 4mm | Academic & Science // Electronics | |
| Worldwide | MC4 | Multi-Contact 4mm | Academic & Science // Electronics | |
| United States | MC4 | Medical Communications for Combat Casualty Care | Governmental // Military | |