Rapid diagnosis of periodontitis, a feasibility study using MALDI-TOF mass spectrometry Antezack, Angéline ; Chaudet, Hervé ; Tissot-Dupont, Hervé ; Brouqui, Philippe ; Monnet-Corti, Virginie Abstract Publication: PLoS ONE Pub Date: March 2020 DOI: 10.1371/journal.pone.0230334 Bibcode: 2020PLoSO..1530334A