The oldest record of aquatic amniote congenital scoliosis.

We report the first occurrence of congenital scoliosis in an early Permian aquatic parareptile, Stereosternum tumidum from Paraná state, Brazil. The spine malformation is caused by a congenital hemivertebra. These observations give insight into the biomechanical aspects of underwater locomotion in a...

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Bibliographic Details
Main Authors: Tomasz Szczygielski, Dawid Surmik, Agnieszka Kapuścińska, Bruce M Rothschild
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2017-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC5608408?pdf=render