Long, Y., Liu, H.-H., Yu, C., Tian, X., Yang, Y.-R., Wang, C., & Pan, Y. (2012). Pre-Existing Diseases of Patients Increase Susceptibility to Hypoxemia during Gastrointestinal Endoscopy. PLoS ONE, 7(5), e37614–e37614. https://doi.org/10.1371/journal.pone.0037614

Long, Yanhua, Hui-Hui Liu, Changhong Yu, Xia Tian, Yi-Ran Yang, Cheng Wang, and Yajuan Pan. “Pre-Existing Diseases of Patients Increase Susceptibility to Hypoxemia during Gastrointestinal Endoscopy.” Edited by Shree Ram Singh. PLoS ONE 7, no. 5 (May 22, 2012): e37614–e37614. https://doi.org/10.1371/journal.pone.0037614.

Long Y, Liu H-H, Yu C, Tian X, Yang Y-R, Wang C, et al. Pre-Existing Diseases of Patients Increase Susceptibility to Hypoxemia during Gastrointestinal Endoscopy. Singh SR, editor. PLoS ONE. 2012 May 22;7(5):e37614–e37614.

Long, Yanhua, et al. “Pre-Existing Diseases of Patients Increase Susceptibility to Hypoxemia during Gastrointestinal Endoscopy.” PLoS ONE, edited by Shree Ram Singh, vol. 7, no. 5, Public Library of Science (PLoS), May 2012, pp. e37614–e37614. Crossref, doi:10.1371/journal.pone.0037614.

Long Y, Liu H-H, Yu C, Tian X, Yang Y-R, Wang C, Pan Y. Pre-Existing Diseases of Patients Increase Susceptibility to Hypoxemia during Gastrointestinal Endoscopy. Singh SR, editor. PLoS ONE. Public Library of Science (PLoS); 2012 May 22;7(5):e37614–e37614.