Intraosseous ganglion--a solitary subchondral lesion of bone.
D001845:Bone Cysts / Q000000981:diagnostic imaging* / Q000473:pathology; D001847:Bone Diseases / Q000000981:diagnostic imaging; D001859:Bone Neoplasms / Q000000981:diagnostic imaging*; D003937:Diagnosis, Differential; D005121:Extremities; D005260:Female; D006801:Humans; D008875:Middle Aged; D011859:Radiography