| HHCC | home health care classification |
|---|---|
| ICHPPC | International Classification of Health Problems in Primary Care |
| IHCA | individual health care account; isocapnic hyperventilation with cold air |
| MCHC | maternal/child health care; mean corpuscular hemoglobin concentration; mean corpuscular hemoglobin c... |
| MHC | major histocompatibility complex; mental health care |