Pulse Oximeters and Coronavirus: Devices Have Higher Error Rate in Black Patients - The New York Times
Amazon.com: CMI Health SpO2 Sensor for Infants - Compatible ONLY with CMI Health Handheld Pulse Oximeters - Overnight Monitoring - Soft & Comfortable, Latex-Free Material : Health & Household
Testing GE's SpO2 Sensor for Accuracy across Skin Tones | GE HealthCare (Middle East)