title: Severe osteolysis and soft tissue mass around total hip arthroplasty: description of four cases and review of the literature with respect to clinico-radiographic and pathologic differential diagnosis.
authors.affiliation: Orthopedic Surgery, Istituto Ortopedico Rizzoli, Bologna, Italy. nicola.fabbri@ior.it
authors.forename: N
authors.initials: N
authors.lastname: Fabbri
authors.forename: E
authors.initials: E
authors.lastname: Rustemi
authors.forename: C
authors.initials: C
authors.lastname: Masetti
authors.forename: J
authors.initials: J
authors.lastname: Kreshak
authors.forename: M
authors.initials: M
authors.lastname: Gambarotti
authors.forename: D
authors.initials: D
authors.lastname: Vanel
authors.forename: A
authors.initials: A
authors.lastname: Toni
authors.forename: M
authors.initials: M
authors.lastname: Mercuri