Beat. Privatdocent ETH, Dr sc nat Pharmacist. Head of R & D Dept at Zeller AG, Herbal Medicines, Romanshorn, Switzerland. Medical plant researcher at ETH, Department of Pharmacy, Zurich. Developed modern strategies for analysis of herbal medicines, especially in the field of HPLC. University teacher in pharmacognosy and phytochemistry. C/O Zeller AG, Ch-8590 Romanshorn, Switzerland.
Health Encyclopedia