title: Spontaneous Iliopsoas Hematoma.
authors.affiliation: Department of Emergency Medicine, E-Da Hospital, I-Shou University, Jiao-su Village, Yan-chao District, Kaohsiung City, Taiwan.
authors.forename: Jeng-Long
authors.initials: JL
authors.lastname: Tsai
authors.affiliation: Department of Emergency Medicine, E-Da Hospital, I-Shou University, Jiao-su Village, Yan-chao District, Kaohsiung City, Taiwan.
authors.forename: Po-Jen
authors.initials: PJ
authors.lastname: Yang
authors.affiliation: Department of Emergency Medicine, Chi-Mei Medical Center, Yong-kang District, Tainan City, Taiwan.
authors.forename: Hong-Yueh
authors.initials: HY
authors.lastname: Lin
authors.affiliation: Department of Emergency Medicine, Chi-Mei Medical Center, Yong-kang District, Tainan City, Taiwan.
authors.forename: Chi-Chen
authors.initials: CC
authors.lastname: Chang
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis; D000368:Aged; D006406:Hematoma / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D016658:Psoas Muscles; D012187:Retroperitoneal Space / Q000000981:diagnostic imaging