Não informado. (2001). Year book of orthopedics and traumatic surgery. Year Book Medical Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Year Book of Orthopedics and Traumatic Surgery. Chicago, Ill: Year Book Medical Publishers, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Year Book of Orthopedics and Traumatic Surgery. Year Book Medical Publishers, 2001.
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