| NIA | National Institute on Aging; nephelometric inhibition assay; niacin; no information available; Nutri... |
|---|---|
| PHI | passive hemagglutination inhibition; past history of illness; phosphohexose isomerase; physiological... |
| PIT | pacing-induced tachycardia; patella inhibition test; picture identification test; pitocin; pitressin... |
| RFFIT | rapid fluorescent focus inhibition test |
| RGI | recovery from growth inhibition |
| MI | metabolic inhibition |
|---|---|
| MIC | minimum inhibition concentration |
| SDI | succinate dehydrogenase inhibition |