article_snippet.sent: European Commission antitrust chief Margrethe Vestager said .
article_snippet.sent: European Commission antitrust chief Margrethe Vestager told a news conference. '
article_snippet.sent: European Commission antitrust chief Margrethe Vestager said prices in some countries were as much as 40 . per cent higher than in others.
article_snippet.sent: antitrust chief Margrethe Vestager said 'this case is not political' but acknowledged some would see political elements in this case.
article_snippet.sent: The Dane has appeared determined to challenge big corporate .
article_snippet.sent: Vestager can order companies to change companies business .