Complex sentence: In 1932, a formal constitution was approved resulting in a new name- "The Dental Education Advisory Committee of Great Britain and Ireland", which was later changed in 1937 to "Dental Education Advisory Council of Great Britain and Ireland" (DEAC).
Split into simpler sentences: In 1932, a formal constitution was approved which resulted in a name change to "The Dental Education Advisory Committee of Great Britain and Ireland". This was changed again in 1937 to "Dental Education Advisory Council of Great Britain and Ireland" (DEAC).