SIERRA, Stefany; TRUJILLO CHACON, LINA MARCELA; OSORIO DURANGO, EDISON JAVIER. PP73 Cytotoxic Potential of Doxorubicin and Amaryllidaceae Alkaloids in an In Vitro Model of Gastric Cancer. Revista Productos Naturales, "Quebec, CA", v. 6, n. 1, p. 432–434, 2025. DOI: 10.3407/v3aebk81. Disponível em: https://www.nozomiscience.org/index.php/rpn/article/view/10761. Acesso em: 21 jan. 2026.