Ipilimumab and nivolumab combined with anthracycline-based chemotherapy in metastatic hormone receptor-positive breast cancer: a randomized phase 2b trial ========================================================================================================================================================== * Nikolai Kragøe Andresen * Andreas Hagen Røssevold * Claire Quaghebeur * Bjørnar Gilje * Beate Boge * Andrea Gombos * Ragnhild Sørum Falk * Randi R. Mathiesen * Lars Julsrud * Øystein Garred * Hege G. Russnes * Ragnhild Reehorst Lereim * Sudhir Kumar Chauhan * Ole Christian Lingjærde * Claire Dunn * Bjørn Naume * Jon Amund Kyte