Cell and organ printing 2: fusion of cell aggregates in three-dimensional gels.
Boland T, Mironov V, Gutowska A, Roth EA, Markwald RR. Cell and organ printing 2: fusion of cell aggregates in three-dimensional gels. Anat Rec A Discov Mol Cell Evol Biol. 2003 Jun; 272(2):497-502.