一足月出生小儿,生后20天开始出现呕吐,呕吐物为奶汁和奶块,明显的消瘦伴脱水。最可能的诊断是()
A.胃扭转
B.幽门肥厚
C.幽门痉挛
D.胃食管反流
E.消化道畸形
参考答案:B
Explain the meaning of the following terms with regard to the law of agency, providing specific examples within the context of company law:
(a) express authority; (3 marks)
管理收尾最重要的工作是()、()、()、()等项目相关的所有文件