| PBW | posterior bite wing |
|---|---|
| A>B | air greater than bone [conduction] |
| GT | gait training; galactosyl transferase; gastrostomy; generation time; genetic therapy; gingiva treatm... |
| APA | action potential amplitude; aldosterone-producing adenoma; Ambulatory Pediatric Association; America... |
| BRCM | below right costal margin |