Dr. Ralf Hertle has a Ph.D. in Biology and doctorate in biochemistry. He carried out a research placement at the National Cancer Centre, NIH Bethesda, USA. He was an assistant lecturer in microbiology at the University of Tuebingen up until 2005. Today he works as a practitioner at his own surgery.
ralf-hertle-2016 Klaus Pertl 2017-11-12T09:32:43+00:00