APA

Téllez-Ávila F. I., Martínez-Lozano J. A., Rosales-Salinas A., Bernal-Méndez A. R., Guerrero-Velásquez C., Ramírez-Luna M. Á. & Valdovinos-Andraca F. (20160809). Repeat endoscopic ultrasound fine needle aspiration after a first negative procedure is useful in pancreatic lesions. : Endoscopic ultrasound.

Chicago

Téllez-Ávila Félix I, Martínez-Lozano Jorge Adolfo, Rosales-Salinas Anamaría, Bernal-Méndez Ambrosio Rafael, Guerrero-Velásquez Camilo, Ramírez-Luna Miguel Ángel and Valdovinos-Andraca Francisco. 20160809. Repeat endoscopic ultrasound fine needle aspiration after a first negative procedure is useful in pancreatic lesions. : Endoscopic ultrasound.

Harvard

Téllez-Ávila F. I., Martínez-Lozano J. A., Rosales-Salinas A., Bernal-Méndez A. R., Guerrero-Velásquez C., Ramírez-Luna M. Á. and Valdovinos-Andraca F. (20160809). Repeat endoscopic ultrasound fine needle aspiration after a first negative procedure is useful in pancreatic lesions. : Endoscopic ultrasound.

MLA

Téllez-Ávila Félix I, Martínez-Lozano Jorge Adolfo, Rosales-Salinas Anamaría, Bernal-Méndez Ambrosio Rafael, Guerrero-Velásquez Camilo, Ramírez-Luna Miguel Ángel and Valdovinos-Andraca Francisco. Repeat endoscopic ultrasound fine needle aspiration after a first negative procedure is useful in pancreatic lesions. : Endoscopic ultrasound. 20160809.