Xue, H., Wei, P., Wen, Y., He, S., Yuan, L., & Song, W. Low-dose esketamine combined with propofol versus fentanyl-propofol for preventing hypoxemia during gastroscopy sedation in high-altitude residents: A randomized controlled trial. BMC.
Chicago Style (17th ed.) CitationXue, Hui, Pan Wei, Yun Wen, Shuhua He, Lan Yuan, and Wei Song. Low-dose Esketamine Combined with Propofol Versus Fentanyl-propofol for Preventing Hypoxemia During Gastroscopy Sedation in High-altitude Residents: A Randomized Controlled Trial. BMC.
MLA (9th ed.) CitationXue, Hui, et al. Low-dose Esketamine Combined with Propofol Versus Fentanyl-propofol for Preventing Hypoxemia During Gastroscopy Sedation in High-altitude Residents: A Randomized Controlled Trial. BMC.
Warning: These citations may not always be 100% accurate.