(1)
Becaldo, C.; Kuan, A.; Ong, L. The Diagnostic Accuracy of Papanicolau Staining in Brush Biopsy As an Alternative to Tissue Biopsy in Patients Undergoing Colonoscopy for Non-Obstructing Colonic Tumors at Vicente Sotto Memorial Medical Center from February 2016 to September 2017: A Prospective Study. PhilJGastro 2020, 9.