title: Back pain: musculoskeletal or something else?
authors.affiliation: First Department of Medicine, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy, pietro.formagnana01@ateneopv.it.
authors.forename: Pietro
authors.initials: P
authors.lastname: Formagnana
mesh_terms: D000368:Aged; D000925:Anticoagulants / Q000009:adverse effects*; D001416:Back Pain / Q000209:etiology*; D017984:Enoxaparin / Q000009:adverse effects*; D006406:Hematoma / Q000139:chemically induced / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D008297:Male; D012187:Retroperitoneal Space
chemical_list: D000925:Anticoagulants; D017984:Enoxaparin