title: Intra-operative femoral head vascularity assessment: An innovative and simple technique (Letter 2).
authors.affiliation: National Health Insurance Fund, South-Transdanubian Regional Office, Pécs, Hungary.
authors.forename: Andor
authors.initials: A
authors.lastname: Sebestyén
authors.forename: Imre
authors.initials: I
authors.lastname: Boncz
authors.forename: Ferenc
authors.initials: F
authors.lastname: Tóth