| Abbreviation | Definition |
|---|---|
| ATTC | Advanced Therapy Treatment Centre |
| ATTP | Art Therapy Trauma Protocol |
| ATU | Anticoagulation Therapy Unit |
| ATU | Aquatic Therapy University |
| ATWB | Art Therapy Without Borders |
| AVST | Advanced Vitamin Skin Therapy |
| AWT | Acoustic Wave Therapy |
| BABTAC | British Association of Beauty Therapist and Cosmetologists |
| BAET | Bachelor of Athletic and Exercise Therapy |
| BAIT | Bioorthogonal Agents for Imaging and Therapy |
| BAL | Balance |
| BASTA | Boston Associates to Stop Therapy Abuse |
| BBAT | Basic Body Awareness Therapy |
| BBET | Behavior Based Ergonomic Therapy |
| BBET | Behavior Based Ergonomics Therapy |
| BBMT | Balanced Body Massage Therapy |
| BBMT | Better Balance Massage Therapy |
| BC | Brisket Curtains |
| BCATS | Behaviour Consultancy and Therapy Services |
| BCDT | B Cell Depletion Therapy |