There are multiple definitions:

1. multiple indicator cluster survey(English)

   • conducted in 2006 by UNICEF
   • FRDD, UNICEF, DHS, HHS, TTCV, WHO, SBA, SIA
   • Vaccination
   • https://doi.org…109X(21)00338-7
   • https://mics.unicef.org/surveys
   • https://doi.org…al.pone.0285995

2. microincision cataract surgery(English)

   • B-MICS, BCVA, BSS, C-MICS, C-SICS, CCT, EPT, SIA, SICS, UST
   • Ophthalmology, Surgery
   • https://doi.org…55/2017/3737603