ALHAMD, M. W.; ABDOLHUSAIN, A. J.; LOLA, Y. J.; AL-GHARRAWY, M. A. Early Diagnosis of Respiratory Disease in Light of COVID-19 Infection and Use of Oxygen Concentrators and CPAP Devices for the Treatment of Respiratory Failure. Iraqi Journal of Industrial Research, [S. l.], v. 10, n. 1, p. 34–40, 2023. DOI: 10.53523/ijoirVol10I1ID298. Disponível em: http://ijoir.gov.iq/ijoir/index.php/jou/article/view/298. Acesso em: 7 sep. 2024.