There are multiple definitions:

1. saline infusion sonography(English)

   • calculated to evaluate CAD extent
   • Ultrasound

2. spoed interventie systeem(Dutch)

   • ALS, CCU, SEH, STZ
   • Emergency medicine

3. segment involvement score(English)

   • calculated to evaluate CAD extent
   • AAP, CAC, CACS, CAD, CTCA, SSS, WVS, LeSc
   • Coronary circulation, Scoring systems/scales, Atherosclerosis /atherogenic
   • https://doi.org…000000000001171

4. stroke impact scale(English)

   • developed from the perspective of patients and caregivers to detect persistent consequences of stroke, primarily in patients with mild to moderate stroke. Version 3.025 is a 59-item self-report assessment of stroke outcome used to assess HRQoL. There are 8 domains: strength, hand function, mobility, physical and instrumental activities of daily living (ie, ADL and IADL), memory and thinking, communication, emotion, and social participation (the latter 2 rated in terms of frequency). Scores for each domain range from 0 to 100, and higher scores indicate a better HRQoL. Four of the subscales (strength, hand function, ADL/IADL, and mobility) can be combined into a composite physical domain
   • ADL, CVA, HRQoL, IADL, SF
   • Scoring systems/scales, Cerebrovascular event, Care giver/provider
   • https://doi.org…EAHA.107.513671

5. Six-Item Screener(English)

   • CDT, DECO, DSM, MMSE, SMCC, SMRS
   • Memory, Cognitive function, Screening
   • https://doi.org….1159/000350768

6. small intestinal submucosa(English)

   • vaginoplasty using SIS graft is successfully achieved in women with MRKHS, and the anatomical and functional outcomes of this procedure are comparable to those of laparoscopic peritoneal vaginoplasty
   • MRKH, FSFI
   • Gastroenterology, Embryology /reproduction, Sexuality, Woman /female
   • https://doi.org…3/humrep/deu341

7. selective inhibitor of Smad(English)

   • inhibits a intracellular signaling molecule and can influence remodeling of the ECM
   • ARDS, ECM, PBS, SMAD
   • Immunology
   • https://doi.org…55/2020/6644687

8. single-incision sling(English)

   • DUPS, FDA, ISD, MUS, POP, PVS, RMUS, SUI, TFS
   • Gynecology, Urology
   • https://doi.org…aju.2013.04.005

9. subacromial impingement syndrome(English)

   • a commonly diagnosed disorder of the shoulder. Though this disorder has been known for a long time, it remains a poorly understood entity. Also denoted as SAIS
   • CSI, SA, SAIS
   • Shoulder and other joints
   • https://doi.org…sio.2018.11.030

10. sutureless intrascleral(English)

    • refers to fixation using three-piece posterior chamber intraocular lenses
    • PCIOL
    • Ophthalmology, Surgery
    • https://doi.org….1111/aos.14307