title: Advanced knee osteoarthritis in an active male: biologics or total knee replacement.
authors: Attending Surgeon and Chief, Sports Medicine Section, Department of Orthopedics, Morristown Memorial Hospital, Morristown, NJ.
authors: Wayne A
authors: WA
authors: Colizza
authors: Performance and Musculoskeletal Regeneration Center, Washington, DC.
authors: Victor
authors: V
authors: Ibrahim
authors: Department of Orthopaedics, Stanford University, 450 Broadway St, MC 6342, Redwood City, CA 94063.
authors: David J
authors: DJ
authors: Kennedy
mesh_terms: D019645:Arthroplasty, Replacement, Knee / Q000379:methods*; D064987:Cell- and Tissue-Based Therapy / Q000379:methods*; D006801:Humans; D008297:Male; D008875:Middle Aged; D020370:Osteoarthritis, Knee / Q000628:therapy*