Gissane angleGissane Angle [aka *critical angle; critical angle of Gissane], like the Böhler angle, can be used to help determine the presence of a calcaneus fracture on a radiograph.Aparicio Gomez and Mike CadoganFebruary 1, 2020
William GissaneWilliam Gissane (1898 - 1981) was an Australian born, British surgeon. Birmingham Accident Hospital first director; critical angle of GissaneAparicio Gomez and Mike CadoganFebruary 1, 2020