There are multiple definitions:

1. autonomous mobile robot(English)

   • ARW
   • Robotics

2. alternating motion rate(English)

   • a traditional tests of oral diadochokinesis used to assess motor speech production. AMR involves a single syllable being repeated at maximum rate
   • SMR
   • Speaking / language [incl. disorders]
   • https://doi.org…1460-6984.12001

3. antibody-mediated rejection(English)

   • ACR, HAR, NHP, PERV, NAb
   • Transplantation
   • https://doi.org…science.abo7935

4. ambulatory medical record(English)

   • Electronic health record

5. Ashwell–Morell receptor(English)

   • an endocytic C-type lectin, expressed on hepatocytes and that specifically recognizes terminal Gal and GalNAc residues
   • VWF, GBP
   • Receptors, Hepatology
   • https://doi.org…/s-0039-1692720

6. antimicrobial resistance(English)

   • HAI, PPS
   • Microbiology
   • http://www.global-pps.com

7. adaptive mesh refinement(English)

   • LPT, VOF
   • Materials science
   • https://doi.org…csomega.3c02159

8. asthma medication ratio(English)

   • ratio of asthma controller to total asthma medications, as quality measure where a value ≥0.5 is typically associated with better outcomes, especially for children with persistent asthma
   • AAE, HEDIS
   • Asthma, Therapeutic approaches, Ratio-based metric, Pediatrics
   • https://doi.org…eds.2022-059812

9. angio-derived microcirculatory resistance [index](English)

   • ACE2, BMI, CFVR, CMD, COVID-19, HbA1C, IMR, INOCA, LAD, LDL-C, LVMI, PSM, QCA, QFR, TIMI, VWF
   • Microcirculation, Coronary circulation
   • https://doi.org…1111/micc.12851