Medical Abbreviations and Acronyms

1. LS/LS
   Life Supporting/Life Sustaining
2. LSHLC
   Lipid-Soluble Heat-Labile Chemical
3. LSHSC
   Lipid-Soluble Heat-Stable Chemical
4. LUACRG
   Lung and Upper Aerodigestive Cancer Research Group
5. LVBD (CBER)
   Laboratory of Vector-Borne Diseases (CBER)
6. LVCH
   Local VouCHer
7. M2 EWG
   ICH M2 Expert Working Group
8. M204
   Model 204 DataBase Management System
9. M4 EWG
   ICH M4 Expert Working Group
10. MAB (CDER)
    Management Analysis Branch (CDER)
11. MAB (CFSAN)
    Methods Application Branch (CFSAN)
12. MACS (CBER)
    Manufacturers Assistance and Communications Staff (CBER)
13. MAPCB (CDER)
    Manufacturing Assessment & Pre-Approval Compliance Branch (CDER)
14. MARCS
    Mission Accomplishment and Regulatory Compliance Services System (ORA)
15. MAS cell
    manipulated autologous structural cell
16. MATTB
    Manufacturers Assistance and Technical Training Branch
17. MATTB (CBER)
    Manufacturers Assistance and Technical Training Branch (CBER)
18. MB (CFSAN)
    Microanalytical Evaluations Branch of the Center for Food Safety and Applied Nutrition
19. MCAFT
    Modified Canadian Aerobic Fitness Test
20. MDB (CFSAN)
    Methods Development Branch (CFSAN)

Last updated: May 2, 2025 — Total entries: 207,332