1.
Cardiol Young
; 31(11): 1882, 2021 Nov.
Article
in English
| MEDLINE | ID: covidwho-1735175
Subject(s)
Cyanosis , Pandemics , Cyanosis/diagnosis , Cyanosis/epidemiology , Cyanosis/etiology , Humans , Mass Screening , Oximetry , Oxygen
2.
Pediatr Infect Dis J
; 40(12): e530-e531, 2021 12 01.
Article
in English
| MEDLINE | ID: covidwho-1481977