There are multiple definitions:

1. muellerian inhibiting substance(English)

   • a glycoprotein hormone with a key role in growth differentiation and folliculogenesis; equivalent to AMH, MIF
   • AMH, MIF, SRY, SF, PCOS
   • Hormone, Gynecology
   • https://www.fer…(07)00352-4/pdf

2. minimally invasive surgery(English)

   • also denoted as MiS
   • MIST, PCF, ACH, ACV, CFU, IPC, IPCT, IPCTM, NIPPV, PJA, SSI, UDAF, FS, CONC, IDEM
   • Surgery, Microbiology
   • https://doi.org…pip.2021.100180
   • http://pubmed.n…h.gov/29553663/
   • https://doi.org…000000000001079

3. medical information system(English)

   • CIO, PACS
   • Medical informatics

4. Memory Impairment Screen(English)

   • AMT, CDT, MMSE, SPMSQ, TICS
   • Memory, Mental health, Screening
   • http://pubmed.n…h.gov/24354019/

5. mid-inferior septum(English)

   • ApL, ApS, BAL, BIS, EF, GLS, MAL, ROI, STE, ACTC1, ACTN2, AF, ARB, Ca2+, CAD, CKD, COPD, CSRP3, GCS, GRS, HCM, LVEF, LVESV, LVH, LVOT, MIL, MRA, MYL2, MYBPC3, NSVT, PAF, PVAR, RWT, TNNI3, TNNT2, TPM1, Vp, VT
   • Cardiology, Anatomy, Medical imaging
   • https://doi.org…0246-018-1847-2
   • https://doi.org…CGEN.124.004806

6. Medical Image Segmentation(English)

   • AG, CAD-RADS, DSC, EAT, FAI, FCN, FTU, IoU, IRP, ORFAN, PCAT
   • Medical imaging, Signal analysis, Coronary circulation
   • https://doi.org…SS.2020.3008190