00293nam a2200109Ia 4500008004100000020001800041100002500059245004800084250000900132260003000141300001200171160921s9999    xx            000 0 und d  a9780071133869  aIsselbacher, Kurt J.  aHarrison's Principles of Internal Medicine   a13th  bMcGraw Hillc2005aLondon  a1299 P.