| ALAS | delta-aminolevulinate synthase |
|---|---|
| ALASH | delta-aminolevulinate synthase, housekeeping type |
| bNOS | brain nitric oxide synthase |
| CBS | cervicobrachial syndrome; chronic brain syndrome; clinical behavioral science; conjugated bile salts... |
| CS | calf serum; campomelic syndrome; carcinoid syndrome; cardiogenic shock; caries-susceptible; carotid ... |