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BERLIN, GERMANY - SEPTEMBER 20: Students study with their laptop computers in the Pedagogical Library at the Freie Universitaet university on September 20, 2011 in Berlin, Germany. German universities recorded a record 2.218 million matriculations in the 2010/2011 winter semester, a rise of 4.5%, and expect even more students in the coming winter semster, which starts in October. The end of compulsory military service in the Bundeswehr, the German armed forces, which went into effect earlier this year, is a major contributing factor to the rise in the numbers of students arriving at universities across the country. (Photo by Sean Gallup/Getty Images)
Wamberto Cordebello (Foto: Divulgação)
BERLIN, GERMANY - SEPTEMBER 05: A doctor holds a stethoscope on September 5, 2012 in Berlin, Germany. Doctors in the country are demanding higher payments from health insurance companies (Krankenkassen). Over 20 doctors' associations are expected to hold a vote this week over possible strikes and temporary closings of their practices if assurances that a requested additional annual increase of 3.5 billion euros (4,390,475,550 USD) in payments are not provided. The Kassenaerztlichen Bundesvereinigung (KBV), the National Association of Statutory Health Insurance Physicians, unexpectedly broke off talks with the health insurance companies on Monday. (Photo by Adam Berry/Getty Images)
