Höhnel, SylkeBrandenberg, NathalieLutolf, Matthias2017-05-112017-05-112017-05-112016https://infoscience.epfl.ch/handle/20.500.14299/137200The invention concerns a device (1) for aggregating cells comprising at least one cavity (2), wherein said cavity comprises a plurality of microwells (3) for receiving at least one cell, wherein each said well comprises a vertical sidewall and a curved bottom.patentCA2972057US11583860JP7089240ES2858600DK3237597PT3237597EP3237597US2018264465JP2018504103EP3237597CN107257850CA2972057WO201610300252424070