An Earth Turning Slowly by Mæja Stefánsson

She ran through her list of findings. “We’ve never had one quite like her. The diversity of simultaneous wounds, I mean, in a surviving specimen. There’s this long-standing hand-wave in paleopathology: we assume that multi-wound healing in dinosaurs was mediated the same way it is in birds, never mind the millions of years of intervening evolution. Now we can start to fill that gap in.”