title: Buttock pain in a 48-year-old man.
authors.affiliation: Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA.
authors.forename: R A
authors.initials: RA
authors.lastname: Vora
authors.forename: E A
authors.initials: EA
authors.lastname: Athanasian
mesh_terms: D001706:Biopsy; D002081:Buttocks / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008067:Lipoma / Q000175:diagnosis* / Q000473:pathology; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D019042:Muscle Neoplasms / Q000175:diagnosis* / Q000473:pathology; D010146:Pain / Q000209:etiology*