https://www.vedomosti.ru/business/articles/2014/05/26/pfizer-otkazalas-ot-namereniya-kupit-astrazeneca-za-117-mlrd?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=pfizer-otkazalas-ot-namereniya-kupit-astrazeneca-za-117-mlrd