The classic: A new contribution to the history and etiology of spondyl-olisthesis by F. L. Neugebauer.
D000328:Adult; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008875:Middle Aged; D013168:Spondylolisthesis / Q000209:etiology / Q000266:history*