Magnetic Bubble Device
Management by Delegation
Marchiafava-Bignami disease
metabolic bone disease
minimal brain damage
minimal brain dysfunction
Mail Bag Depository
main bile duct
Management By Darwin
Manual branch driver
manual burst disable
Material Balance Discrepancy
maximum bactericidal dilution
Medicaid Beneficiary Database
Medicare Beneficiary Database
metal-binding domain
methyl-binding domain
methyl-CpG binding domain
methylene blue dye
Milling and Baking Division
Million Barrels per Day
Mindless Blog Day
mineral bone density
minimal binding domain
Minimal brain dysfunctionD)
Minimum Brain Dysfunction
Minor Brain Damage
Modec-Based Diagnosis
Molecular Beam Diffraction
Molecular Biology Department