Searle公司最近开发了一种无创伤筛分溃疡病和其它胃损伤病人的技术,该方法既可靠又简单。 所谓蔗糖渗透性的技术包括给予病人蔗糖溶液,然后在次日收其尿样进行分析。 Searle recently developed a noninvasive technique for screening ulcer disease and other gastric lesions that is both reliable and easy. The so-called technique of sucrose permeability consists of administering sucrose solution to a patient and then receiving the urine sample for analysis on the next day.