title: An easier option for endoscopic ultrasound-guided biliary drainage: cannulation using two antiparallel guidewires.
authors.affiliation: Cancer Institute of São Paulo, University of São Paulo, São Paulo, Brazil.
authors.forename: Maria Sylvia I
authors.initials: MS
authors.lastname: Ribeiro
authors.affiliation: Cancer Institute of São Paulo, University of São Paulo, São Paulo, Brazil.
authors.forename: Matheus Cavalcante
authors.initials: MC
authors.lastname: Franco
authors.affiliation: Cancer Institute of São Paulo, University of São Paulo, São Paulo, Brazil.
authors.forename: Fauze
authors.initials: F
authors.lastname: Maluf-Filho
mesh_terms: D000328:Adult; D002761:Cholangitis / Q000209:etiology / Q000628:therapy*; D004322:Drainage / Q000379:methods*; D016145:Endoscopy, Digestive System / Q000379:methods*; D019160:Endosonography; D005260:Female; D006801:Humans; D018358:Neuroendocrine Tumors / Q000150:complications*; D010190:Pancreatic Neoplasms / Q000150:complications*; D018084:Ultrasonography, Interventional / Q000379:methods*