Sci. rep. Sci. rep. Multiwell capillarity-based microfluidic device for the study of 3D tumour tissue-2D endothelium interactions and drug screening in co-culture models Virumbrales-Muñoz Maria Universidad de Zaragoza Ayuso Jose María Olave Marta Monge Rosa de Miguel Diego Martinez-Lostao Luis Universidad de Zaragoza Le Gac Séverine Doblaré Manuel Universidad de Zaragoza Ochoa Ignacio Universidad de Zaragoza Fernández Luis Universidad de Zaragoza 2017 research-article