Broughton P M, Worthington D J
Wolfson Research Laboratories, Queen Elizabeth Medical Centre, Birmingham, UK.
Ann Clin Biochem. 1989 Mar;26 ( Pt 2):119-21. doi: 10.1177/000456328902600204.
A survey of 19 clinical chemical laboratories, undertaken to determine what tests would normally be done in response to a number of common clinical requests (e.g. 'plasma electrolytes please'), revealed wide variations in test patterns. It is suggested that laboratories must bear some of the responsibility for unnecessary testing, and that new strategies are needed to persuade laboratories to adopt more cost-effective test patterns.
一项针对19家临床化学实验室的调查旨在确定针对一些常见临床请求（如“请检测血浆电解质”）通常会进行哪些检测，结果显示检测模式存在很大差异。有人认为实验室必须对不必要的检测承担一定责任，并且需要新的策略来说服实验室采用更具成本效益的检测模式。
