There are multiple definitions:

1. melanoma inhibitory activity(English)

   • IFN
   • Dermatology
   • https://doi.org…fmed.2020.00430

2. mechanically insensitive afferent(English)

   • type A delta-fiber or C-fiber that has extremely high threshold or is unresponsive to mechanical stimuli. A problem in the study of nociceptors is that intense stimuli are used to locate the receptive field, and thus the receptor may be damaged before the first responses are recorded
   • RF
   • Electrophysiology, Pain
   • https://doi.org…8993(91)91601-v

3. minimally invasive adenocarcinoma(English)

   • defined as a small (no more than 3 cm), solitary adenocarcinoma with a predominantly lepidic pattern and invasion of no more than 5 mm in greatest dimension
   • AIS, ADC, AIS-MIA
   • Oncology, Gland(ular)
   • https://doi.org…52357-8.00017-2

4. maternal immune system activation(English)

   • CZI
   • Immunology, Pregnancy
   • https://doi.org…iom.2019.05.014
   • https://doi.org….1002/bdr2.1416

5. monosodium iodoacetate-induced [osteo]arthritis(English)

   • CIA, OA, RA, TCM, WB
   • Rheumatology, Pharmacology / pharmaceutics, Experimental animal
   • https://doi.org…csomega.1c06729