@misc{indiciaeb44672d22d06, title = {Clinical and structural alterations characterizing healing gingiva.}, author = {J Lindhe and R Parodi and B Liljenberg and J Fornell}, year = {1978}, doi = {10.1111/j.1600-0765.1978.tb00195.x}, url = {https://pubmed.ncbi.nlm.nih.gov/151129/}, note = {Source identifier: 151129} }