Sotto-Mayor, JPacheco, APCapela, CEsperança, SOliveira e Silva, A2015-10-232015-10-23201514th European Congress of Internal Medicine. Moscow, Russia, October 14-16, 2015http://hdl.handle.net/10400.23/942N/ADermatomiositePolimiositeDermatomyositis and Polymyositis: Importance of the first signs of diseaseconference object