Case C-175/18 P: Judgment of the Court (Fourth Chamber) of 22 January 2020 — PTC Therapeutics International Ltd v European Medicines Agency, European Confederation of Pharmaceutical Entrepreneurs (Eucope) (Appeal — Access to documents of EU institutions, bodies, offices or agencies — Regulation (EC) No 1049/2001 — First indent of Article 4(2) — Exception relating to the protection of commercial interests — Article 4(3) — Protection of the decision-making process — Documents submitted to the European Medicines Agency in the context of a marketing authorisation application for a medicinal product for human use — Decision to grant a third party access to the documents — General presumption of confidentiality — No obligation for an EU institution, body, office or agency to apply a general presumption of confidentiality)