Koretz R L, Chin K
Dig Dis Sci. 1987 Jul;32(7):759-62. doi: 10.1007/BF01296144.
In a survey of a gastrointestinal endoscopy society, 92 members (84%) filled out a questionnaire and donated serum specimens for testing for hepatitis B markers and alanine aminotransferase. The frequency of serologic evidence of exposure to hepatitis B was only slightly higher than that seen in the general population and comparable to that reported in "low-risk" health-care workers. Overall, 12% had markers of previous hepatitis B exposure and 3% had an abnormal aminotransferase determination. There was no correlation between hepatitis B exposure and endoscopic experience.
在一项针对胃肠内镜检查学会的调查中，92名成员（84%）填写了问卷并捐献血清样本，用于检测乙肝标志物和丙氨酸转氨酶。乙肝暴露的血清学证据发生率仅略高于普通人群，与“低风险”医护人员的报告发生率相当。总体而言，12%的人有既往乙肝暴露标志物，3%的人转氨酶测定结果异常。乙肝暴露与内镜检查经验之间无相关性。
