Overview Metronomic PLD in Patients With Primary Endocrine Resistant ABC Status: Unknown status Trial end date: 2019-12-01 Target enrollment: Participant gender: Summary Metronomic PLD in Patients with Primary Endocrine Resistant ABC Phase: Phase 2 Details Lead Sponsor: Fudan UniversityTreatments: DoxorubicinLiposomal doxorubicin