Sosdean Raluca; Ionica Loredana N.; Pescariu Alexandru S.; Mircea Monica; Ionac Adina; Mornos Cristian; Feier Horea B.; Muntean Danina M.; Constantin T. Luca; Sturza Adrian: Valvular oxidative stress in patients with severe primary mitral regurgitation and atrial fibrillation : a pilot study : [abstract].