Answer:
it's C (ultrasound)
Explanation:
it's not cochlear implant because cochlear is for your ears
it's not laser light because laser light surgery is used to repair skin
brachytherapy is used for cancer treatment (usually prostate)
electrical impedance tomography is used to form a tomographic image
ultrasound therapy is used to reduce swelling
so it's ultrasound (C)
Answer:
the shoulder, because the location of the humerus is connected to the glenoid (end of scapula).
Explanation:
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