Claussen, Claus; Horger, Marius Stefan; Sauter, Alexander Walter; Spira, Daniel; Schulze, Maximilian Michael Walther; Mayer, Frank(Royal Soc Medicine Press Ltd, 2013)
Brechtel, Klaus Franz Martin; Tepe, Gunnar; Strobl, Frederik Franz Xaver; Schmehl, Jörg-Martin; Claussen, Claus(Alliance Communications Group Division Allen Press, 2013)