FDH

FDH or FdH called:

Association of German medical practitioner, medical practitioners see
Association of German hearing care, hearing care, see
Friedrichshafen Airport to the IATA code
Focal dermal hypoplasia (medicine ), see Goltz - Gorlin syndrome
Francis, Day & Hunter, former music publisher, who had, inter alia, the band trio under contract
Free German Bishopric in Frankfurt am Main
Eat half, popularly a reducing diet in the form of generally reduced food intake
Full - Domain - Hash, a Cryptologic method