[Opening address by the president on the occasion of the 44th Annual Congress of the German Society of Oromaxillofacial Surgery in Kiel].
Hausamen
J E
JE
D003363:Cost Control / Q000639:trends; D005544:Forecasting; D005858:Germany; D006801:Humans; D011785:Quality Assurance, Health Care / Q000191:economics / Q000639:trends*; D013515:Surgery, Oral / Q000191:economics / Q000639:trends*