The Dosing Regimen of Pyrotinib in HER2-positive Advanced First-line Breast Cancer: a Phase I Clinical Study

Lead

The First Affiliated Hospital with Nanjing Medical University

With

• The First People's Hospital of Xuzhou
• The Affiliated Tumor Hospital of Nantong University, Nantong, Jiangsu Province, China
• The Second People's Hospital of Changshu
• Shuyang County Traditional Chinese Medicine Hospital
• Affiliated Hospital of Nantong University
• Affiliated Hospital of Jiangsu University
• The Affiliated Hospital of Xuzhou Medical University