Author: Leopold Rosenthaler
Alternate names: L. Rosenthaler
Born: 21 June 1875
Died: 6 July 1962
Bio: **Leopold Rosenthaler** (born on June 21, 1875 in Heilbronn, Germany; died on July 6, 1962 in Bern, Switzerland) was a German pharmacist and professor at the University of Bern.