Preliminary accuracy of COVID-19 odor detection by canines and HS-SPME-GC-MS using exhaled breath samples Posted on October 18, 2021March 24, 2022 By Becky Carter Julian Mendel, Kelvin Frank, Lourdes Edlin, Kelley Hall, Denise Webb, John Mills, Howard K. Holness, Kenneth G. Furton, DeEtta Mills Forensic Sci Int Synerg.; 3:100155; 2021 Download the article Chemistry, Dogs and Sensors