There are multiple definitions:

1. medullary carcinoma of thyroid(English)

   • a rare neuroendocrine tumor (accounting for 3-5% of all thyroid cancers) that originates from the parafollicular C cells of the thyroid gland. These C cells normally produce calcitonin. Also as MTC
   • MTC
   • Thyroid and parathyroid, Oncology, Hormone, Endocrinology
   • https://www.can…-thyroid-cancer

2. medium-chain triglyceride(English)

   • passively diffuses from GI tract to the portal system, without requiring bile salts for digestion
   • Nutrition, Therapeutic approaches
   • https://en.wiki…in_triglyceride

3. monocarboxylate-hydrogen ion symporter(English)

   • NBC, NHE

4. monocrotaline(English)

   • a toxic pyrrolizidine alkaloid found in plants of the Crotalaria genus. May induce pulmonary hypertension
   • PAH, PH, RV
   • Hemodynamics, Pulmonology
   • https://doi.org…557-024-07618-5

5. moderate continuous training(English)

   • AIT, AVR, CRAE, CRVE, FID, RPE, VAT
   • Exercise & Training, Ophthalmology, Diagnostics, Microcirculation
   • https://doi.org…2350-016-0724-8
   • https://doi.org….1159/000553072

6. mechano-chemo-transduction(English)

   • Physiology

7. Mobile Cardiac Telemetry(English)

   • refers to outpatient cardiac telemetry. The purpose of this service is for real-time, continuous, long term (> 24 hours) cardiac surveillance of patients in order to identify and document a suspected and/or paroxysmal dysrhythmia
   • ACM, AEM, AF, CEM, ECG, LTCM
   • Cardiology, Telemedicine, Electrophysiology
   • https://doi.org…ahj.2023.12.002