Complex sentence: On November 10,1977, Lesley Brown underwent the procedure by Patrick Steptoe and Robert Edwards who was awarded with the 2010 Nobel Prize in Medicine on October 04,2010.
Split into simpler sentences: On November 10,1977, Lesley Brown underwent the procedure by Patrick Steptoe and Robert Edwards. Later for this work, Robert Edwards was awarded with the 2010 Nobel Prize in Medicine on October 04,2010.