Pseudomyxoma Peritonei as a First Manifestation of KRAS-Mutated Urachal Mucinous Cystadenocarcinoma of the Bladder: A Case Report.

Pseudomyxoma Peritonei as a First Manifestation of KRAS-Mutated Urachal Mucinous Cystadenocarcinoma of the Bladder: A Case Report.