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" Switzerland is deeply divided ahead of a vote Sunday on whether to beef up a ban on smoking in indoor workplaces and public spaces, with supporters stressing the health benefits of less second-hand smoke and opponents decrying a &amp;quot;witch-hunt&amp;quot;."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2012-09-passive-swiss-polls.html>