Court of Justice (Grand Chamber) 23 January 2018, C-179/16 (F. Hoffmann-La Roche Ltd and Others v Autorità Garante della Concorrenza e del Mercato.)

JUDGMENT OF THE COURT (Grand Chamber) 23 January 2018 ( *1 ) (Reference for a preliminary ruling — Competition — Article 101 TFEU — Agreements, decisions and concerted practices — Medicinal products — Directive 2001/83/EC — Regulation (EC) No 726/2004 — Allegations of risks associated with the use of a medicinal product for a treatment not covered by its marketing authorisation (off-label) —