Complex sentence: She was the past President of European Orthodontic Society in 2004 and has made significant contributions in the field of orthodontics with her research, publishing about 350 papers in scientific journals on topics related to skeletal anchorage and adult orthodontics.
Split into simpler sentences: She was the past President of European Orthodontic Society in 2004. She has published about 350 papers in scientific journals on the topics related to skeletal anchorage and adult orthodontics.