title: Prelude to a Biological Phenotype for Osteoarthritis: Commentary on an article by Nobuaki Chinzei, MD, PhD, et al.: "Inflammation and Degeneration in Cartilage Samples from Patients with Femoroacetabular Impingement".
authors.affiliation: Brigham Young University, Provo, Utah.
authors.forename: Anton
authors.initials: A
authors.lastname: Bowden
mesh_terms: D002358:Cartilage, Articular / Q000473:pathology*; D018450:Disease Progression; D005260:Female; D057925:Femoracetabular Impingement / Q000235:genetics* / Q000503:physiopathology*; D015870:Gene Expression; D006621:Hip Joint; D006801:Humans; D007150:Immunohistochemistry; D007249:Inflammation / Q000235:genetics / Q000503:physiopathology; D008297:Male; D015207:Osteoarthritis, Hip / Q000473:pathology* / Q000503:physiopathology; D010641:Phenotype; D060888:Real-Time Polymerase Chain Reaction; D012494:Sampling Studies; D012720:Severity of Illness Index