| AOC | abridged ocular chart; amyloxycarbonyl; anodal opening contraction; area of concern |
|---|---|
| AROA | autosomal recessive ocular albinism |
| ASOD | anterior segmental ocular dysgenesis |
| COACH | cerebellar vermis hypoplasia/aplasia-oligophrenia-congenital ataxia-ocular colobomata-hepatic fibros... |
| COD | cause of death; cerebro-ocular dysplasia; chemical oxygen demand; codeine; condition on discharge |