Masses at the medial side of the knee joint.
D000293:Adolescent; D000328:Adult; D000792:Angiography; D001859:Bone Neoplasms / Q000175:diagnosis*; D002061:Bursa, Synovial; D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D005260:Female; D005870:Giant Cell Tumors / Q000175:diagnosis; D006391:Hemangioma / Q000175:diagnosis / Q000473:pathology; D006801:Humans; D007592:Joint Diseases / Q000175:diagnosis; D007717:Knee / Q000000981:diagnostic imaging; D007718:Knee Injuries / Q000175:diagnosis*; D007719:Knee Joint; D008067:Lipoma / Q000175:diagnosis; D008080:Liposarcoma / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009236:Myxosarcoma / Q000175:diagnosis; D009442:Neurilemmoma / Q000175:diagnosis; D014394:Tuberculosis, Osteoarticular / Q000175:diagnosis