@article{Luo2017, author = "Ling Luo and Yidan Li and Xiukai Chen and Bing Sun and Wenxiong Li and Wei Gu and Shuo Wang and Song Zhao and Yanwei Lv and Mulei Chen and Jingen Xia and Feng Sui and Xue Mei and Huanzhong Shi and Zhaohui Tong", title = "{Additional file 1: of Different effects of cardiac and diaphragm function assessed by ultrasound on extubation outcomes in difficult-to-wean patients: a cohort study}", year = "2017", month = "12", url = "https://springernature.figshare.com/articles/journal_contribution/Additional_file_1_of_Different_effects_of_cardiac_and_diaphragm_function_assessed_by_ultrasound_on_extubation_outcomes_in_difficult-to-wean_patients_a_cohort_study/5657125", doi = "10.6084/m9.figshare.5657125.v1" }