Prof. Gianluca Torregrossa: think positive, stay positive, think for your patients

The 97^th American Association for Thoracic Surgery (AATS) (AATS Centennial) was successfully held in Hynes Convention Center, Boston, USA from April 29^th to May 3^rd. Celebrating the first 100 years of AATS, the AATS this year covered many hot and new themes on cardiac and thoracic fields as well as gathering numerous experts from all around the world to make high-quality and impressive sharing and discussion, the combination of which presented a grand feast to every participant.