@article{Hu20171 title = "Effect of a Waterproof Device in the Noninvasive Ventilation Circuit on patient-machine Synchronization", journal = "Journal of Respiratory Diseases", volume = "1", number = "1", pages = "1 - 7", year = "2017", note = "", issn = "2642-9241", doi = "https://doi.org/10.14302/issn.2642-9241.jrd-17-1683", url = "https://oap-researchnetwork.orgjrd/article/599", author = "Jieying Hu and Zeguang Zheng and Feng Yang and Lihong Zhong and Rongchang Chen", keywords = "respiration", keywords = "artificial", keywords = "ventilator", keywords = "mechanical", keywords = "patient-machine synchronization" }