Complex sentence: From 1891 to 1893, Landsteiner studied chemistry in Würzburg under Hermann Emil Fischer, in München under Eugen Bamberger and in Zürich under Arthur Rudolf Hantzsch.
Split into simpler sentences: From 1891 to 1893, Landsteiner studied chemistry in Würzburg under Hermann Emil Fischer, in München. O, KLILI78LEugen Bamberger and in Zürich under Arthur Rudolf Hantzsch.