Imbalanced circulating matrix metalloproteinases in polycystic ovary syndrome - Gomes, Valéria de Aguiar; Vieira, Carolina Sales; Jacob-Ferreira, Anna Laura Bechara; Belo, Vanessa de Almeida; Soares, Gustavo Mafaldo; Fernandes, Janaína Boldrini França; Ferriani, Rui Alberto; Tanus-Santos, José Eduardo (Molecular and Cellular Biochemistry, 2011)