@misc{indiciae8d0d65036c67, title = {Cardiovascular changes during subgingival debridement.}, author = {H S Brand and J H van der Wal and C C Palmer-Bouva and D R de Vries}, year = {1997}, doi = {10.1111/j.1875-595x.1997.tb00685.x}, url = {https://pubmed.ncbi.nlm.nih.gov/9448796/}, note = {Source identifier: 9448796} }