Comments on: Selfish Shellfish Cells Cause Contagious Clam Cancer A science salon hosted by National Geographic. Featuring Nadia Drake, Erika Engelhaupt, Robert Krulwich, Maryn McKenna, Brian Switek, Ed Yong and Carl Zimmer. Feed: http://phenomena.nationalgeographic.com/2015/04/09/selfish-shellfish-cells-cause-contagious-clam-cancer/feed/
