褥疮炎性浸润期的表现不包括()。
A.皮肤呈紫红色
B.皮下硬结
C.浅层组织感染
D.皮肤有水泡
E.皮肤水肿
参考答案:C
解析:[知识点] 褥疮的分期与临床表现
Not only he but also we _____ right, that is to say, he as well as we _____ right. [ ]
A. are; are
B. is; is
C. is; are
D. are; is
健康相关产品的检验机构按规定承担相应的健康相关产品检验工作,检验机构的认定机构是()。
A.各级卫生行政部门
B.卫生部或省级卫生行政部门
C.取得计量认证即可无须再认定
D.国家实验室认可委