There are multiple definitions:

1. methylmethane sulfonate(English)

   • a potent genotoxic alkylating agent with the chemical formula CH₃SO₂OCH₃. It is widely used in laboratory research to study DNA damage, mutagenesis, and DNA repair mechanisms, but it is also classified as a known carcinogen and reproductive toxicant
   • Toxicology
   • https://pubchem…ethanesulfonate

2. Mortality and Morbidity Statistics(English)

   • ICD, ISS, NCD
   • Statistics, Epidemiology

3. multiple micronutrient supplement(English)

   • has demonstrated positive effects on pregnancy outcomes when administered antenatally
   • MUAC, SGA
   • Nutrition, Pregnancy
   • https://doi.org…3390/nu15153420

4. Mohs micrographic surgery(English)

   • LM, LMM
   • Dermatology, Oncology, Therapeutic approaches
   • https://doi.org…aad.2007.02.011

5. multimodal screening(English)

   • may refer to ovarian cancer
   • USS
   • Screening, Biomarker, Ovary and uterus, Oncology, Diagnostics, Preventive medicine
   • https://doi.org…965.EPI-25-0498