| IP | icterus praecox; imaging plate; immune precipitate; immunoblastic plasma; immunoperoxidase technique... |
|---|---|
| COLD | Chronic Obstructive Lung Disease |
| COPD | Chronic Obstructive Pulmonary Disease; 만성 폐쇄성 폐질환 |
| IHSS(= HCMP) | Idiopathic Hypertrophic Subaortic Stenosis = Obstructive Idiopathic Hypertrophic Car... |
| OSA | Obstructive Sleep Apnea |