| ILSI | International Life Sciences Institute |
|---|---|
| IMI | immunologically measurable insulin; impending myocardial infarction; Imperial Mycological Institute ... |
| IMR | individual medical record; infant mortality rate; infant mortality risk; Institute for Medical Resea... |
| IMVS | Institute of Medical and Veterinary Science |
| INRIA | National Institute for Research in Computers and Automation [France] [Institut National de la Recher... |