Blenkinsopp W K
J Clin Pathol. 1977 Nov;30(11):1074-6. doi: 10.1136/jcp.30.11.1074.
An assessment of alternative methods of filing histopathology report forms in alphabetical order showed that orthodox card index filing is satisfactory up to about 100000 reports but, because of the need for long-term retrieval, when the reports filed exceed this number they should be copied on jacketed microfilm and a new card index file begun.
对按字母顺序归档组织病理学报告表格的替代方法进行的评估表明,传统的卡片索引归档在大约100,000份报告以内是令人满意的,但是,由于需要长期检索,当归档的报告超过这个数量时,应将它们复制到带套的缩微胶片上,并开始建立新的卡片索引文件。