| COPE | chronic obstructive pulmonary emphysema |
|---|---|
| CPCL | congenital pulmonary cystic lymphangiectasia |
| CPIP | chronic pulmonary insufficiency of prematurity |
| CPL | caprine placental lactogen; conditioned pitch level; congenital pulmonary lymphangiectasia |
| CPVC | common pulmonary venous channel |