
Hansoh Pharma Presents Phase 2 Data on HS-20089 for Platinum-Resistant Ovarian Cancer at ESMO 2025
The investigational B7-H4–targeted antibody–drug conjugate HS-20089 demonstrates encouraging efficacy and manageable safety in patients with platinum-resistant ovarian cancer. Hansoh Pharmaceutical Group Co., Ltd. (Hansoh Pharma, 03692.HK) today announced positive phase…












