Fig. 1From: Morphologic, phenotypic, and genotypic similarities between primary tumors and corresponding 3D cell cultures grown in a repeatable system—preliminary resultsMorphology of primary tumors and the respective 3D cultures, hematoxylin and eosin. (a) Follicular-compact thyroidal carcinoma: solid lobules of polygonal cells. (b) Perivascular wall tumor, storiform pattern of spindle cells. (c) 3D culture of follicular-compact carcinoma: moderate cellularity (score 3) forming solid aggregates of polygonal cells. (d) 3D culture of perivascular wall tumor: very high cellularity (score 5) forming solid whorls of spindle cellsBack to article page