Abstract 4119891: Risk Factors of Anemia in Pulmonary Arterial Hypertension Patients with Endothelin Receptor Antagonists Administration and Related Treatment
Authors: Li Xin, Zhihui Zhao, Qin Luo, qing zhao, Qi Jin, Yi Zhang, Zhihua Huang, Anqi Duan, sicheng zhang, Luyang Gao, Yijia Wang, Sicong Li, Zhihong Liu