Intraperitoneal chemotherapy for gastric cancer with peritoneal carcinomatosis: study protocol of a phase II trial - Ramos, Marcus Fernando Kodama Pertille; Pereira, Marina Alessandra; Charruf, Amir Zeide; Victor, Carolina Ribeiro; Gregorio, Joao Vitor Antunes Marques; Alban, Luciana Bastos Valente; Zilberstein, Bruno; Mello, Evandro Sobroza de; Hoff, Paulo Marcelo Gehm; Ribeiro Junior, Ulysses (Abcd-arquivos brasileiros de cirurgia digestiva-brazilian archives of digestive surgery, 2023)