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Read Also:

• MDCT

  Multidetector computed tomography.

• MDI

  1. Metered-dose inhaler; 2. Multiple daily injections; 3. Mental developmental index, as in “the Bayley Mental Developmental Index (MDI), which measures language, memory, and problem-solving abilities.”

• MDR

  1. Minimal daily requirement. 2. Multidrug resistant.

• MDS

  Myelodysplastic syndrome, or myelodysplastic syndromes.

• Me-too drug

  A drug that is structurally very similar to already known drugs, with only minor differences. The term “me-too” carries a negative connotation. However, me-too products may create competition and drive prices down.

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