[Ophthalmology in the European Union. Status at the beginning of the 21st century and opening to Eastern Europe].
Grewe
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D000553:Ambulatory Care / Q000639:trends; D004503:Education, Medical, Graduate; D005061:Europe, Eastern; D005062:European Union; D005544:Forecasting; D009885:Ophthalmology / Q000193:education / Q000639:trends*; D010344:Patient Advocacy; D010353:Patient Education as Topic