Xenoimplant of Collagen Matrix Scaffold in Liver Tissue as a Niche for Liver Cells. - Martinez-Castillo M; León-Mancilla B; Ramírez-Rico G; Alfaro A; Pérez-Torres A; Díaz-Infante D; García-Loya J; Medina-Avila Z; Sanchez-Hernandez J; Piña-Barba C; Gutierrez-Reyes G (Frontiers in medicine, 2022)