| H&C | hot and cold |
|---|---|
| IHCA | individual health care account; isocapnic hyperventilation with cold air |
| MICG | macromolecular insoluble cold globulin |
| PCH | paroxysmal cold hemoglobinuria; polycyclic hydrocarbon |
| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |