Katie Holliday, CNBCFebruary 26, 2013 14:45
China still remains global fast food operator Yum! Brands' most important market despite the recent chicken safety scare, the vice chairman of the company, Sam Su, told CNBC. Yum! Brands' share price has dived 13 percent since late November, after allegations that the company's suppliers in China had injected growth hormones and antiviral drugs into chicken beyond accepted safety limits.