Abductor pollicis muscle的用法和样例：
- The authors reported a patient with abductor pollicis brevis muscle fibrosis of the right thumb, stemming from a bowling injury that had occurred 6 years previously.
- abductor pollicis brevis(muscle)
- abductor pollicis longus(muscle)
- Magnetic stimuli were delivered to the 6th cervical vertebra (C6), and the evoked MEPs of abductor pollicis brevis were recorded.