No estimations, exacte measurements. Thus a guiding principle reads, with which Paul Ehrlich described once its its work way. The physician and chemist (1854-1915), originating from Strehlen with Wroclaw, a pupil and an employee con Robert Koch, researched for the health of the Menschen.
Als 'prince of the Wissenchaft' Paul Ehrlich during lifetimes were celebrated. The list of its earnings is long:He found means against nervous diseases and malaria.