Clinical and real-world evaluation of a fingernail selfie smartphone app for noninvasive, individually-personalized estimation of blood hemoglobin levels https://www.medrxiv.org/content/10.1101/2022.12.01.22282972
Clinical and real-world evaluation of a fingernail selfie smartphone app for noninvasive, individually-personalized estimation of blood hemoglobin levels https://www.medrxiv.org/content/10.1101/2022.12.01.22282972