title: Incidence of lymphocytic nuclear pockets in bovine leukosis observed in Hokkaido.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000097:blood / Q000473:pathology*; D002467:Cell Nucleus / Q000648:ultrastructure; D007564:Japan; D007938:Leukemia / Q000097:blood / Q000648:ultrastructure / Q000662:veterinary*; D008214:Lymphocytes / Q000648:ultrastructure*; D008221:Lymphoid Tissue / Q000648:ultrastructure