Completely rewritten and updated for the Fourth Edition, this Spiral (r) Manual remains the leading quick-reference guide to both medical and surgical intensive care.

完全重新编写和第四版更新，该螺旋(R)的手册仍然是领先的快速参考指南，医疗和外科重症监护。

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Objective To test reliability and validity of occupational stress inventory revised edition(OSI R).

目的对职业紧张量表（OSIR）的信度和效度进行验证。

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Objective: To introduce microbiological assay of antibiotics in pharmacopoeia of P. R. C. Edition 2000.

前言： 目的：介绍2000年版中国药典抗生素微生物检定法。

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Objective: To introduce microbiological assay of antibiotics in pharmacopoeia of P. R. C. Edition 2000.

前言： 目的：介绍2000年版中国药典抗生素微生物检定法。

youdao