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Mechanical surgery: artificial limbs, apparatus for resections, apparatus for ununited fractures, feet for limbs shortened by hip disease, arms and hands : by Soldiers US Provided Commission of the Surgeon-General U.S.A
Mechanical surgery: artificial limbs, apparatus for resections, apparatus for ununited fractures, feet for limbs shortened by hip disease, arms and hands : by Soldiers US Provided Commission of the Surgeon-General U.S.A