@misc{indiciaeae86e4e13610, title = {Degenerative vascular changes observed in selected gingival specimens.}, author = {S S STAHL and G J WITKIN and I W SCOPP}, year = {1962}, doi = {10.1016/0030-4220(62)90415-2}, url = {https://pubmed.ncbi.nlm.nih.gov/13978718/}, note = {Source identifier: 13978718} }