Specimen radiography.
D000715:Anatomy; D000818:Animals; D001921:Brain / Q000000981:diagnostic imaging; D002415:Cats; D002829:Choroid / Q000000981:diagnostic imaging; D005123:Eye / Q000000981:diagnostic imaging; D005399:Fishes; D009900:Optic Nerve / Q000000981:diagnostic imaging; D011859:Radiography; D013902:Radiography, Thoracic; D012679:Sense Organs / Q000000981:diagnostic imaging