| AOC | abridged ocular chart; amyloxycarbonyl; anodal opening contraction; area of concern |
|---|---|
| CaCC | cathodal closure contraction |
| CaOC | cathodal opening contraction |
| CCC | care-cure coordination; cathodal closure contraction; chronic calculous cholecystitis; chronic catar... |
| COC | cathodal opening contraction; coccygeal; combination oral contraceptive |