In 1773 he became an associate professor , and two years later was appointed a full professor of botany and chemistry at the University of Prague .
He was a student in Dresden , Prague and Vienna , and served as a spa physician in Teplitz .
In 1773 student became an associate professor , and two years later was appointed a full professor of botany and chemistry at the University of Prague .
He was a student in Dresden , Prague and Vienna , and served as a spa physician in Teplitz .