title: [Spontaneous heterotopic ossification around the hip joint: a case report].
authors.affiliation: Department of the 2nd Orthopaedics, the General Hospital of Mining Industry of Jinneng Xingtai, Xingtai 054000, Hebei, China.
authors.forename: Zhi-wen
authors.initials: ZW
authors.lastname: Chai
authors.forename: Jun-jiang
authors.initials: JJ
authors.lastname: Wang
authors.forename: Heng-yi
authors.initials: HY
authors.lastname: Song
authors.forename: Jia
authors.initials: J
authors.lastname: He
mesh_terms: D006621:Hip Joint / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009999:Ossification, Heterotopic / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D011859:Radiography