The boss of British drugmaker GlaxoSmithKline has said a "shameful" corruption scandal in China will inevitably impact its business, but he could not yet say by how much. <br /><br />Andrew Witty spoke as Glaxo unveiled quarterly figures that were marginally better than the market had expected with worldwide sales up by a modest two percent.<br /><br />...<br />http://www.euronews.net/