The "Boomerang"--a method of recording adductor pollicis tension.
D000776:Anesthesiology / Q000295:instrumentation*; D006225:Hand / Q000294:innervation*; D006801:Humans; D009046:Motor Neurons / Q000502:physiology; D009119:Muscle Contraction; D013933:Thumb; D014159:Transducers