Pincay Maldonado , Simón Julino, and José Clímaco Cañarte Velez. “Helicobacter Pylori Antigen in Stool of Asymptomatic Patients and Its Relation to Timely Clinical Diagnosis”. Revista Científica Arbitrada Multidisciplinaria PENTACIENCIAS - ISSN 2806-5794. 5, no. 3 (March 10, 2023): 384–396. Accessed November 7, 2026. https://editorialalema.org/index.php/pentaciencias/article/view/556.