| APC | acetylsalicylic acid, phenacetin, and caffeine; activated protein C; adenoidal-pharyngeal-conjunctiv... |
|---|---|
| CCA | cephalin cholesterol antigen; chick cell agglutination; chimpanzee coryza agent; choriocarcinoma; ci... |
| CHINA | chronic infectious neurotropic agent |
| CJA | Creutzfeldt-Jakob agent |
| ELA | elastase; elastomer-lubricating agent; endotoxin-like activity |