title: Radiology case of the month. Knee pain and swelling in a man. Osteochondral defect.
authors.affiliation: Tulane University Health Sciences Center, New Orleans, Louisiana, USA.
authors.forename: Dennis P
authors.initials: DP
authors.lastname: Lindfors
authors.forename: John T
authors.initials: JT
authors.lastname: Balart
authors.forename: Harold R
authors.initials: HR
authors.lastname: Neitzschman
mesh_terms: D004487:Edema / Q000209:etiology; D006801:Humans; D007719:Knee Joint / Q000503:physiopathology*; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D010007:Osteochondritis / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D010146:Pain / Q000209:etiology