1) Elevation in Europe 2) Elevation in Portugal 3) European mountain 4) European elevation 5) European hill 6) European peak 7) Hill in Europe 8) Hill in Portugal 9) Mountain in Portugal 10) Mountain in Europe 11) Peak in Europe 12) Peak in Portugal 13) Portuguese hill 14) Portuguese mountain 15) Portuguese elevation 
Centre for Drug Research, University of Amsterdam. Centrum voor Drugsonderzoek, UVA
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