Imbalanced matrix metalloproteinase-9 and tissue inhibitor of metalloproteinase-I activities in patients with thromboangiitis obliterans - Dellalibera-Joviliano, Renata; Jacob-Ferreira, Anna L. B.; Joviliano, Edwaldo Edner; Tanus-Santos, José Eduardo; Evora, Paulo Roberto Barbosa (Vascular Medicine, 2012)