What does NHE stand for?

National Health Expenditures (IDYL)

National Housing Endowment (EA)

Nitrogen Heat Exchange

Noel Hardie Enterprises, Eugene, OR - Manufacturer code for watercraft hull identification number (USCG)

Normal Hydrogen Electrode

North Hennepin Community College Library, Brooklyn Park, MN - OCLC symbol (OCLC)

Nuclease-Hypersensitive Element - Biochemistry