| CALP | congenital absence of left pericardium |
|---|---|
| CAV | congenital absence of vagina; congenital adrenal virilism; constant angular velocity; croup-associat... |
| CBAVD | congenital bilateral absence of vas deferens |
| CLAS | congenital localized absence of skin |
| LOA | leave of absence; Leber optic atrophy; left occipitoanterior [fetal position] |