Endoscopic ultrasound-guided ureterosigmoidostomy in malignant ureteral obstruction: description of a new method
E L A Artifon1, E B da Silveira, R I Lopes
1Department of Gastroenterology, University of São Paulo School of Medicine, São Paulo, Brazil.
Endoscopy
|August 1, 2008
Abstract
No abstract available in PubMed .

