Role of endoscopic ultrasound and endoscopic-ultrasound-guided fine-needle aspiration in endoscopic biopsy negative gastrointestinal lesions

por Okasha, Hussein Hassan, Naguib, Mohamed, El Nady, Mohamed, Ezzat, Reem, Al-Gemeie, Emad, Al-Nabawy, Waleed, Aref, Wael, Abdel-Moaty, Ahmed, Essam, Karim, Hamdy, Ahmed
Publicado 2017