www.praxis-dr-classen.de
Dr. Volker Classen is a specialist in general medicine and naturopathy with a practice in Würzburg
www.biokrebs-heidelberg.de
Society for Biological Cancer Defense; here you can find further information on the topic of biological cancer therapy
www.curado.de/Rheumatoide-Arthritis-9576/.
Rheumabereich auf Curado.de
www.hufelandgesellschaft.de
Hufelandgesellschaft e.V.
www.germancancerbreakthrough.com/B/
German Cancer Breakthrough - Andrew Scholberg