药物的辅成分
参考答案：
指在生药中具有次要生理作用和药理作用的成分，能够促进有效成分的吸收，和增强疗效的作用。
胎盘是由（）和（）形成.
A 6-year-old girl has been hospitalized with rheumatic fever for 4 weeks. Her symptoms have gradually subsided, and she’s now ready for discharge. Which of the following plans for her health care is most important for her future well-being（）
A. Arrange for her to return to school as soon as possible to promote psychosocial development.
B. Encourage her to engage in unrestricted physical activity to regain physical strength.
C. Arrange for the administration of prophylactic antibiotics to prevent a recurrence of rheumatic fever.
D. Maintain seizure precautions, as central nervous system involvement may persist for several months.
