The International Society for Pharmacoepidemiology's Comments on the Core Recommendations in the Summary of the Heads of Medicines Agencies (HMA) ‐ EMA Joint Big Data Task Force. Issue 12 (22nd October 2019) - Pottegård, Anton; Klungel, Olaf; Winterstein, Almut; Huybrechts, Krista; Hallas, Jesper; Schneeweiss, Sebastian; Evans, Stephen; Bate, Andrew; Pont, Lisa; Trifirò, Gianluca; Smith, Meredith; Bourke, Alison