| chair, birthing |
SEE: birthing chair.
출처:
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| chairback b. |
any of a number of thoracolumbosacral orthoses that have a pelvic band passing between the iliac crest and the greater trochanter and a thoracic band passing just below the angle of the scapula; steel upright bars connect the bands and provide rigidity.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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