Histopathology of the disease causing mass mortality of sea urchins (Strongylocentrotus droebachiensis) in Nova Scotia.
D000820:Animal Diseases / Q000453:epidemiology / Q000473:pathology; D000818:Animals; D004196:Disease Outbreaks / Q000662:veterinary*; D012617:Sea Urchins / Q000166:cytology / Q000648:ultrastructure