Optical Monitoring of Breathing Patterns and Tissue Oxygenation: A Potential Application in COVID-19 Screening and Monitoring. - Aaron James Mah; Thien Nguyen 005; Leili Ghazi Zadeh; Atrina Shadgan; Kosar Khaksari; Mehdi Nourizadeh; Ali Zaidi; Soongho Park; Amir H. Gandjbakhche; Babak Shadgan (Sensors, 2022)