| TLC | Total Lung Capacity |
|---|---|
| ABC | absolute basophil count; absolute bone conduction; acalculous biliary colic; acid balance control; a... |
| beta [Greek letter beta] | an anomer of a carbohydrate; buffer capacity; carbon separated from a carboxyl by one other carbon i... |
| BOC | blood oxygen capacity; Bureau of Census; butyloxycarbonyl |
| CAMCOG | Cambridge cognitive capacity scale |