Abbreviations beginning with m

MEFMuseo Paleontológico Egidio Feruglio (Patagonia, Argentina)
Miscellaneous

MEFMei Foo, Hong Kong
Regional

MEF25Maximal Expiratory Flow at 25% of Forced Vital Capacity
Academic & Science

MEF25Maximum Expiratory Flow at 25 Percent
Academic & Science

MEF40Maximal Expiratory Flow at 40 Percent
Academic & Science

MEF50Maximal Expiratory Flow at 50% (respiratory function)
Academic & Science

MEF50Maximal Expiratory Flow at 50% of Vital Flow Capacity
Academic & Science

MEFAMaterial And Energy Flow Accounting
Business » Accounting

MEFAMassachusetts Educational Financing Authority
Community » Educational

MEFAMutual Education Funding Agreement
Community » Educational

MEFAForeningen Af MEdicinfabrikanter
Governmental » FDA

MEFAMetalsmith Fireman Apprentice
Governmental » Navy

MEFAMiddle-Earth Fanfiction Award (science fiction)
Governmental

MEFAtalsmith Fireman Apprentice
Governmental » Navy

MEFAMassachusetts Educational Financing Authority
Miscellaneous

MEFAMedical Emergency First Aid (training course)
Miscellaneous

MEFAMid-Eastern Farrier's Association
Miscellaneous

MEFAMining Exploration Field Assistant (course; various universities; Canada)
Miscellaneous

MEFAPMassachusetts Emergency Food Assistance Program (Boston, MA)
Academic & Science