Pharmaceutical Swiss pharma majors Roche and Novartis colluded to exclude the cheaper cancer drug Avastin (bevacizumab), used in the treatment of the most common eyesight condition in the elderly as well as other serious sight problems, and channel demand towards the much more expensive drug Lucentis (ranibizumab), through an artificial distinction between the two products, says Italy’s anti-trust authority, the Autorita Garante della Concorrenza e del Mercato (AGCM) in an announcement made yesterday. 6 March 2014