FURQAN, D. A.; ALI RAI, D. S.; ALI, D. L.; AHMED, D. R. A. Comparing the predicted accuracy of PO2\FIO2 ratio with rapid shallow breathing index for successful spontaneous breathing trial in Intensive Care Unit: Successful spontaneous breathing trial in ICU. Pakistan Journal of Medical Sciences, v. 35, n. 6, 8 Oct. 2019.