下列选项中零售药店不得经营的药品是（）
A.第二类精神药品
B.肿瘤治疗药
C.抗精神病药
D.药品类易制毒化学品
参考答案：D
营养不良的并发症有()
A．易发生佝偻病
B．各种维生素缺乏
C．感染
D．自发性低血糖
E．营养性贫血
Which of the following statements about company and stock analysis is least likely correct（）
A. A growth stock always indicates a growth company.
B. A growth company's stock can have below-average risk-adjusted returns.
C. A weak firm can experience temporary above-average risk-adjusted return.
