| AOO | anodal opening odor; atrial asynchronous (competitive, fixed-rate) [pacemaker] |
|---|---|
| ATM | abnormal tubular myelin; acute transverse myelopathy; asynchronous transfer mode; atmosphere |
| VOO | ventricular asynchronous (competitive, fixed-rate) [pacemaker] |
| CPDL | cumulative population doubling level |
| CPK | cell population kinetic [model]; creatine phosphokinase |