@misc{misc631aaed7, title = {The use of videopericardioscopy in indeterminate pericardial effusions}, author = {Biscegli Jatene, Fabio and Wasum Mariani, Alessandro and Pego-Fernandes, Paulo Manuel and Fernandes, Fabio and Stolf, Noedir Antonio and M Iani, Bárbara}, year = {2008}, booktitle = {World Congress of the World Society of Cardio-Thoracic Surgeons} }