The purpose of this study is to assess the effectiveness and safety of pegylated liposomal doxorubicin hydrochloride injection in Japanese patients with Mullerian carcinoma. This clinical study is a multi-center, non-randomized, open-label study in Japanese patients with Mullerian carcinoma (including epithelial ovarian carcinoma, primary carcinoma of fallopian tube, peritoneal carcinoma) with a prior history of platinum-based chemotherapy. Eighty patients will be administered intravenously at least two cycles of 50 mg/m2 of pegylated liposomal doxorubicin hydrochloride every 4 weeks to investigate the effectiveness and safety of the treatment.