Regenerative Cartilage Treatment for Focal Chondral Defects in the Knee: Focus on Marrow-Stimulating and Cell-Based Scaffold Approaches. - Migliorini, Filippo; Simeone, Francesco; Bardazzi, Tommaso; Memminger, Michael Kurt; Pipino, Gennaro; Vaishya, Raju; Maffulli, Nicola (Cells (2073-4409), 2025)