From the case:
Temporomandibular joint (illustration)
{"current_user":null,"step_through_annotations":true,"access":{"can_edit":false,"can_download":true,"can_toggle_annotations":true,"can_feature":false,"can_pin":false},"extraPropsURL":"/studies/37753/annotated_viewer_json?lang=us"}
Lateral view of the temporomandibular joint and surrounding bony anatomy.
Original file at wikimedia commons at http://commons.wikimedia.org/wiki/File:Gray309.png
This diagram has been adapted from a reproduction of a lithograph plate from Gray's Anatomy, a two-dimensional work of art, is not copyrightable in the U.S. as per Bridgeman Art Library v. Corel Corp.; the same is also true in many other countries, including Germany. Unless stated otherwise, it is from the 20th U.S. edition of Gray's Anatomy of the Human Body, originally published in 1918 and therefore lapsed into the public domain.
Unable to process the form. Check for errors and try again.