Heart failure and cardiomyopathies Original research article Calculated plasma volume status and outcomes in patients undergoing coronary bypass graft surgery Annette Marie Maznyczka1,2,3, Mohamad Fahed Barakat1,4, Bassey Ussen1, Amit Kaura1, Huda Abu-Own1, Fadi Jouhra1, Hannah Jaumdally5, George Amin-Youssef1, Niki Nicou6, Max Baghai6, Ranjit Deshpande6, Olaf Wendler6, Shyam Kolvekar7, Darlington O Okonko1,4 1 Department of Cardiology, King’s College Hospital, London, UK 2 British Heart...