Guest on the ‘Le Regole dello Star Bene’ programme on Milano Pavia Tv, Dr. Francesco Colombo, head of the Surgical Unit for Chronic Inflammatory Bowel Diseases at the Sacco Hospital in Milan, discusses the current status of the ATTIC study, an important all-Italian study whose aim is to verify whether the local injection of autologous stem cells can promote tissue regeneration and slow down Crohn’s Disease.