Não informado. (2016). Spine-Affiliated Society Meeting Abstracts. Lippincott Williams & Wilkins.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Spine-Affiliated Society Meeting Abstracts. Philadelphia, Pa: Lippincott Williams & Wilkins, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Spine-Affiliated Society Meeting Abstracts. Lippincott Williams & Wilkins, 2016.
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