School of Nursing Lanzhou University Lanzhou Gansu China;
Evidence-Based Nursing Center School of Nursing Lanzhou University Lanzhou Gansu China;
School of Nursing Lanzhou University Lanzhou Gansu China;
School of Nursing Lanzhou University Lanzhou Gansu China;
School of Nursing Lanzhou University Lanzhou Gansu China;
Department of Nursing Gansu Provincial Hospital Lanzhou Gansu China;
Breast neoplasms; Exercise; Fatigue; Yoga;