| CO | carbon monoxide; cardiac output; castor oil; casualty officer; centric occlusion; cervical orthosis;... |
|---|---|
| DCO | diffusing capacity for carbon monoxide |
| DICO | diffusing capacity of carbon monoxide |
| DLCO | carbon monoxide diffusion in the lung; single-breath diffusing capacity |
| DLCOSB | single-breath carbon monoxide diffusing capacity of the lungs |