title: Erratum to: What is the preclinical evidence on platelet rich plasma and intervertebral disc degeneration?
authors.affiliation: Clinica Ortopedica, University of Genoa, IRCCS AOU San Martino-IST, Istituto Nazionale per la Ricerca sul Cancro, Largo Rosanna Benzi, 10, 16132, Genoa, Italy. dott.formica@gmail.com.
authors.forename: Matteo
authors.initials: M
authors.lastname: Formica
authors.affiliation: Clinica Ortopedica, University of Genoa, IRCCS AOU San Martino-IST, Istituto Nazionale per la Ricerca sul Cancro, Largo Rosanna Benzi, 10, 16132, Genoa, Italy.
authors.forename: Luca
authors.initials: L
authors.lastname: Cavagnaro
authors.affiliation: CVCO, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi, 420161, Milan, Italy.
authors.forename: Carlo
authors.initials: C
authors.lastname: Formica
authors.affiliation: DIMES, University of Genoa, IRCCS AOU San Martino-IST, Istituto Nazionale per la Ricerca sul Cancro, Largo Rosanna Benzi, 10, 16132, Genoa, Italy.
authors.forename: Maddalena
authors.initials: M
authors.lastname: Mastrogiacomo
authors.affiliation: Clinica Ortopedica, University of Genoa, IRCCS AOU San Martino-IST, Istituto Nazionale per la Ricerca sul Cancro, Largo Rosanna Benzi, 10, 16132, Genoa, Italy.
authors.forename: Marco
authors.initials: M
authors.lastname: Basso
authors.affiliation: Department of Orthopaedics and Trauma Surgery, University Campus Bio-Medico of Rome, Via Álvaro del Portillo 21, Rome, Italy.
authors.forename: Alberto
authors.initials: A
authors.lastname: Di Martino