| IHI | Institute for Healthcare Improvement |
|---|---|
| MMI | macrophage migration inhibition; maximum medical improvement; methylmercaptoimidazole; mucous membra... |
| NI | neuraminidase inhibition; neurological improvement; neutralization index; no information; noise inde... |
| CNPV | Continuous Negative Pressure Ventilation |
| CPAP | Continuous Positive Airway Pressure |