真性球麻痹与假性球麻痹如何鉴别?
参考答案：
主要从神经元损害、病变部位 、延髓束、病史、强哭强笑、舌肌纤颤及萎缩等方面进行鉴别诊断，具体如下表：
密炼机塑炼生胶是属于高温塑炼，温度最低在120℃以上，一般是在155℃—165℃间
Theophylline ethylenediamide is administered to a client with COPD. The nurse knows that the medication is for which of the following purpose（）
A. To reduce bronchial secretions.
B. To relax bronchial smooth muscle.
C. To strengthen myocardial contractions.
D. To decrease alveolar elasticity.
