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\bibitem{VanLoenhout_etal2019} {\textquotedblleft}\textit{Cold Atmospheric Plasma-Treated PBS Eliminates Immunosuppressive Pancreatic Stellate Cells and Induces Immunogenic Cell Death of Pancreatic Cancer Cells}{\textquotedblright}. Van Loenhout J, Flieswasser T, Freire Boullosa L, De Waele J, Van Audenaerde J, Marcq E, Jacobs J, Lin A, Lion E, Dewitte H, Peeters M, Dewilde S, Lardon F, Bogaerts A, Deben C, Smits E, Cancers \textbf{11}, 1597 (2019).   http://doi.org/10.3390/cancers11101597

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