Body-CoachWolfgang Feil, Thomas Wessinghage, Andrea Reichenauer-Feil, Christiane Blass · First published 2008Open the Tome
Ernährungs-Coach: Mehr Leistung im SportWolfgang; Oberem, Sonja; Reichenau Feil · First published 2005Open the Tome
Ultrasonic energy for cutting, coagulating, and dissectingWolfgang, M.D. Feil, Michel, M.D., Ph.D. Degueldre, Dietrich, M.D. Lohlein, Bernhard, M.D. Dallemagne, Minna, M.D., Ph.D. Kauko, Bruno, M.D. Walther · First published 2004Open the Tome
Ultrasonic Energy for Cutting, Coagulating, and DissectingWolfgang Feil, Bernard Dallemagne, Michel Degueldre, Minna Kauko · First published 2004Open the Tome
