Sullivan L, Fearnley T, Al-Maskari A, El-Hindy N, Kalantzis G, Chang BY
Ophthalmology Department, St James University Hospital, Beckett Street, Leeds, United Kingdom
Grivas TB, Magnissalis E, Papadakis S
Orthopaedic and Trauma Department, Tzaneio General Hospital of Piraeus, Piraeus Bioengineer, BioHexagon Ltd, Athens, 4th Orthopaedic and Trauma Department, KAT General Hospital, Athens, Greece