Alexander Miles, Manual of Surgery Volume Second…
“ In some cases the callus fuses the two bones across the interosseous space, and pronation and supination are rendered impossible.Persistent angular deformity of the forearm is also liable to ensue, either from failure to correct the displacement primarily, or from subsequent bending due to ill-applied splints or slings. Want of union, or the formation of a false joint in one or both bones, is sometimes met with, particularly in children, and, like the corresponding fracture of the leg, is liable to prove intractable. ”
