The first discovery of parasites in a dinosaur bone reveals some of the oldest evidence of bone disease, which left a titanosaur with open wounds
Source:
https://www.newscientist.com/article/2260489-ancient-parasites-in-a-titanosaurs-bones-made-it-look-like-a-zombie/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home