What does ADEM stand for?

Acute Disseminated - or Disseminating Encephalomyelitis - Medicine

Adaptively Data Equalized MODEM

Advanced Diesel Engine Management

Air Defences, Eastern Mediterranean - British military (DMA)

Alabama Department of Environmental Management

Arizona Division of Emergency Management (FLAA)

Association des Directeurs d'Ecole de Montreal (ASC)

Automatically Data Equalized MODEM - Computer science (IAA)

Automatically Data-Equalized Modem (SAUS)