N. Pukiat, Y. Sutherasan, D. Junhasawasdikul, S. Suppadungsuk, S. Petchrompo, and P. Theerawit, “ Latent profile analysis identified COVID-19 ARDS phenotypes in Thai patients: Research protocol and preliminary report: The phenotype of SARS-CoV-2 respiratory failure in Thai patients”, Clin Crit Care, vol. 30, p. 2022:e0016, Aug. 2022.