| SPMR | standard proportionate mortality ratio (or rate) |
|---|---|
| T90 | time required for 90% mortality in a population of microorganisms exposed to a toxic agent |
| MSAFP | Maternal Serum Alpha(α)-Feto-Protein |
| AAMIH | American Association for Maternal and Infant Health |
| EMIC | emergency maternal and infant care; Environmental Mutagen Information Center |