Historical background of bone conduction hearing devices and bone conduction hearing aids / Mudry, A., Tjellstrm, A. -- Acoustic and physiologic aspects of bone conduction hearing / Stenfelt, S. -- An overview of different systems : the bone-anchored hearing aid / Dun, C.A.J. ... [et al.] -- The ponto bone-anchored hearing system / Westerkull, P. -- Partially implantable bone conduction hearing aids without a percutaneous abutment (otomag) : technique and preliminary clinical results -- Siegert, R. -- Surgery for the bone-anchored hearing aid / Arnold, A., Caversaccio, M.D., Mudry, A. -- Paediatric baha / Mcdermott, A.-L., Sheehan, P. -- Complications of bone-anchored hearing devices / Wazen, J.J., Wycherly, B., Daugherty, J. -- Audiological results with baha in conductive and mixed hearing loss / Pfiffner, F.; Caversaccio, M.D.; Kompis, M. -- Conductive hearing loss and bone conduction devices : restored binaural hearing? / Agterberg, M. ... [et al.] -- Bone-anchored devices in single-sided deafness / Stewart, C.M.; Clark, J.H.; Niparko, J.K. -- Factors influencing the decision for baha in unilateral deafness : the bern benefit in single-sided deafness questionnaire / Kompis, M. ... [et al.] -- Challenges and recent developments in sound processing for bahar / Flynn, M.C. -- Headbands, testbands and softbands in preoperative testing and application of bone-anchored devices in adults and children / Zarowski, A.J. ... [et al.] -- Bone-anchored hearing aids versus conventional hearing aids / Banga, R. ... [et al.] -- The future of bone conduction hearing devices / Hkansson, B.