Comparison of proximal row carpectomy and midcarpal arthrodesis for the treatment of scaphoid nonunion advanced collapse (SNACwrist) and scapholunate advanced collapse (SLACwrist) in stage II - Dacho, A K; Baumeister, S; Germann, G; Sauerbier, M (J Plast Reconstr Aesthet Surg, 2008)