Austin R M, Sacks B A, Nowell M, Feital C
Radiology. 1984 Apr;151(1):249. doi: 10.1148/radiology.151.1.6701323.
The authors describe a 5-F catheter which is simpler to use than the standard vacuum cannula when performing hysterosalpingography.
作者描述了一种5F导管，在进行子宫输卵管造影时，它比标准真空套管更容易使用。
