title: Bilateral knee pain.
authors.affiliation: Morrill County Community Hospital, Bridgeport, NE 69336, USA.
authors.forename: Arash
authors.initials: A
authors.lastname: Nassim
mesh_terms: D003937:Diagnosis, Differential; D005598:Fractures, Spontaneous / Q000000981:diagnostic imaging* / Q000209:etiology; D006073:Gout / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008875:Middle Aged; D010014:Osteolysis / Q000000981:diagnostic imaging* / Q000209:etiology; D012516:Osteosarcoma / Q000000981:diagnostic imaging; D010329:Patella / Q000293:injuries; D011859:Radiography; D013586:Synovitis, Pigmented Villonodular / Q000000981:diagnostic imaging; D052256:Tendinopathy / Q000000981:diagnostic imaging