Reed M J, Staple P H, Mashimo P A
J Periodontol. 1977 Apr;48(4):219-20. doi: 10.1902/jop.1977.48.4.219.
Oral swabbing with 2% aqueous chlorhexidine gluconate together with thorough approximal flossing effectively reduce plaque accumulation to negligible levels in M. speciosa.