| ck | check, checked |
|---|---|
| C/O | check out; complains of; in care of |
| CRC | cardiovascular reflex conditioning; clinical research center; colorectal carcinoma; concentrated red... |
| HCT | health check test; hematocrit; historic control trial; homocytotrophic; human calcitonin; hydrochlor... |
| NC | nasal cannula; nasal clearance; neck complaint; neonatal cholestasis; neural crest; neurologic check... |