title: Hip osteoarthritis: where is the pain?--Letter 1.
authors.forename: Rebecca
authors.initials: R
authors.lastname: Payne
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008161:Lumbosacral Region; D015207:Osteoarthritis, Hip / Q000150:complications*; D010146:Pain / Q000209:etiology*