Consensus statements on the BAHA system: where do we stand at present? - Snik,AF.; Mylanus,EA.; Proops,DW.; Wolfaardt,JF.; Hodgetts,WE.; Somers,T.; Niparko,JK.; Wazen,JJ.; Sterkers,O.; Cremers,CW.; Tjellström,A. (Ann otol rhino laryngol, 2005)