Kim, H. J., Chang, H., Kim, S., Seol, Y., & Kim, H. (2018). Periodontal biotype modification using a volume-stable collagen matrix and autogenous subepithelial connective tissue graft for the treatment of gingival recession: A case series. J Periodontal Implant Sci.

Kim, Hyun Ju, Hyeyoon Chang, Sungtae Kim, Yang-Jo Seol, och Hyeong-Il Kim. "Periodontal Biotype Modification Using a Volume-stable Collagen Matrix and Autogenous Subepithelial Connective Tissue Graft for the Treatment of Gingival Recession: A Case Series." J Periodontal Implant Sci 2018.

Kim, Hyun Ju, et al. "Periodontal Biotype Modification Using a Volume-stable Collagen Matrix and Autogenous Subepithelial Connective Tissue Graft for the Treatment of Gingival Recession: A Case Series." J Periodontal Implant Sci 2018.