pharmacotherapeutics

例句：

1. 1. The new drug has shown promising results in treating cancer patients.
   新药在治疗癌症患者方面显示出了令人鼓舞的结果。
2. 2. Pharmacotherapeutics is a field of medicine that focuses on the use of drugs to treat diseases.
   药物疗法学是医学的一个领域，专注于使用药物来治疗疾病。
3. 3. In pharmacotherapeutics, doctors prescribe medications based on a patient's condition and medical history.
   在药物疗法学中，医生根据患者的病情和医疗史开具药物。