Volume 9 • 2022 • Issue 3

The Canadian Dental Association Magazine 2022 • Volume 9 • Issue 3 PM40064661 Dr. LynnTomkins: The Trailblazer CDA President 2022–23 Page 26 + INTHIS ISSUE Q&A: Federal Investment in Dental Care P. 9 CDA/Dentsply Sirona: Spotlight on Student Research P. 19 Dr. Walter Siqueira: Exploring the Scientific Potential of Saliva P. 36 Photo: Quttinirpaaq National Park, Ellesmere Island Courtesy of Dr. Daniel Kmiecik