title: Comment on: Modular titanium alloy neck failure in total hip replacement.
authors.affiliation: Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
authors.forename: Francesco
authors.initials: F
authors.lastname: Benazzo
authors.affiliation: Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
authors.forename: Loris
authors.initials: L
authors.lastname: Perticarini