Herédia, V.; Altun, E.; Ramalho, M.; De Campos, R.; Azevedo, R.; Pamuklar, E.; Semelka, R. C. Mri of Pregnant Patients for Suspected Pulmonary Embolism: Steady-State Free Precession Vs Postgadolinium 3D-GRE. Acta Med Port 2013, 25, 359-367.