ANTONIO ROMERO RUIZMANUEL JOSE TENA SEMPEREJUSTO PASTOR CASTAÑO FUENTES2026-01-292026-01-29202210.1245/s10434-021-10372-92-s2.0-85109033116https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/33629OncologySurgeryA Proposal for Modification of the PSOGI Classification According to the Ki-67 Proliferation Index in Pseudomyxoma Peritoneiresearch article