Steinwachs, Matthias R Arthroscopic Treatment of Cartilage Lesions With Microfracture and BST-CarGel. [electronic resource] - Arthroscopy techniques Jun 2014 - e399-402 p. digital Publication Type: Journal Article ISSN: 2212-6287 Standard No.: 10.1016/j.eats.2014.02.011 doi