“Lucio Lombardo Talks IN CONGRESSI INTERNAZIONALI
1) 2009: Chicago, USA, American Gastroenterology Association: “PPI and SIBO. Risk Factors and Clinical Significance” .(slides) 
2) 2013: Wuhan, China, 3rd Annual World Congress of Microbes: “PPI & SIBO: Facts and Myths” (video)
3) 2014: Madrid, Spain, 3rd International Conference on Antimicrobial Reseach (ICAR): “Retreatment of Relapsing Small Intestinal Bacterial Overgrowth with Rifaximin polymorph α is effective and safe” (video)
4) 2015: Barcelona, Spain, 23rd United European Gastroenterology Week: “A REASON WHY LACTOSE-FREE DIET CAN BE CLINICALLY INEFFECTIVE IN LACTOSE INTOLERANCE PATIENTS” (video)