Complex sentence: During the "Cultural Revolution" Peking Union Medical College was re-named "Capital University of Medical Sciences", but in September 2006, it was renamed to Peking Union Medical College, Tsinghua University.
Split into simpler sentences: During the "Cultural Revolution" Peking Union Medical College was re-named "Capital University of Medical Sciences". In September 2006, it was renamed to Peking Union Medical College, Tsinghua University.