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"Doctors' unions urged Polish President Lech Kaczynski to help resolve a pay raise dispute that threatens to cripple the state-run healthcare service."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/2008/01/08/Doctors-ask-Polish-president-for-pay-hike/UPI-89531199831451/>