Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamamoto Mai and Ichiba Shingo and Banzai Sakuko and Hoshino Atsumi and Shimada Masako and Yaguchi Arino and Nomura Takeshi,Use of Jonsen's Four Topic Approach in the Treatment Policy of COVID-19-Associated Severe Respiratory Failure under Prolonged Venovenous Extracorporeal Membrane Oxygenation: A Case of Ethical Approach,Journal of Tokyo Women's Medical University,2432-6178,Society of Tokyo Women's Medical University,2022-06-25,92,3,103-109,https://cir.nii.ac.jp/crid/1390292561171504384,https://doi.org/10.24488/jtwmu.92.3_103