Challacombe D N, Richardson J M, Anderson C M
Arch Dis Child. 1974 Apr;49(4):264-9. doi: 10.1136/adc.49.4.264.
The upper gastrointestinal microflora has been studied by intubation in a group of infants without diarrhoea. The aerobic flora of the nose and throat, and the aerobic and anaerobic flora of the stomach and duodenum have been defined. Prolonged duodenal intubation has been shown to increase the number of coliforms isolated and bacteriological findings after prolonged intubation should therefore be interpreted with care.
通过插管对一组无腹泻婴儿的上消化道微生物群进行了研究。已明确了鼻咽部的需氧菌以及胃和十二指肠的需氧菌与厌氧菌。十二指肠长时间插管已显示会增加分离出的大肠菌数量，因此对长时间插管后的细菌学结果解释时应谨慎。
