Media type: E-Article Title: Silent hypoxia: pulse oximetry and its relation to COVID-19 in Singapore Contributor: Ngiam, Jinghao Nicholas; Chew, Nicholas Wen Sheng; Sia, Ching-Hui; Kong, William Kok-Fai; Poh, Kian Keong Published: Medknow, 2023 Published in: Singapore Medical Journal, 64 (2023) 4, Seite 222-225 Language: English DOI: 10.11622/smedj.2021134 ISSN: 0037-5675; 2737-5935 Origination: Footnote: Access State: Open Access