What does SIS stand for?

The list of SIS abbreviation meanings.

Stands For|676Abbreviated As|0Related|0

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2
Small Intestinal Submucosa(Medicine)
2
Supports Intensity Scale(Mental Health, Psychology, Special Education)
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APASmart Define. (2018). sis. Retrieved September 28, 2026, from http://smartdefine.org/sis/abbreviations/f/Medicine
ChicagoSmart Define. 2018. "sis" http://smartdefine.org/sis/abbreviations/f/Medicine (accessed September 28, 2026).
HarvardSmart Define 2018, sis, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/sis/abbreviations/f/Medicine>.
MLASmart Define. "sis" 15 February 2018. Web. 28 September 2026. <http://smartdefine.org/sis/abbreviations/f/Medicine>