Development of a 3D Type I Collagen Assay to Evaluate Chondrogenesis of Canine Bone Marrow-Derived Mesenchymal Stem Cells - MacIver, Melissa A.; Dobson, Lauren K.; Muneoka, Ken; Gregory, Carl A.; Saunders, W. Brian (Veterinary and Comparative Orthopaedics and Traumatology, 2018)