Purposes: The magnesium alloy bionic cannulated screw (MABCS) was designed in a previous study promoting cortical–cancellous biphasic healing of femoral neck fractures. The main purpose was to analyze ...

ABOUT twenty years ago, a new procedure for lengthening the Achilles tendon was first employed. It is known as triple hemisection. Dr. Michael Hoke, who is believed to have been the first to use ...