Wnukiewicz-Kozłowska, A., & Drozdowska, U. D. (2021). Causal Effect Relationship in Medical Cases. An Old Problem in a New Scenario. Commentary to CJEU Judgment (Second Chamber) of 21 June 2017, N.W. & Others V. Sanofi Pasteur MSD & Others, Case C-621/15, EU:C:2017:484. Approbative Gloss. Review of European and Comparative Law, 46(3), 263–290. https://doi.org/10.31743/recl.12264