# Oil-based or water-based contrast for hysterosalpingography in infertile women: a cost-effective analysis of a randomized controlled trial

> Research article (Fertility and Sterility, 2018) · cited 23× · AI/ML

**Wikidata**: [openalex:W2891697637](https://www.wikidata.org/wiki/openalex:W2891697637)  
**Source**: https://4ort.xyz/entity/oil-based-or-water-based-contrast-for-hysterosalpingography-in-infertile-women-a-cost-effective-analysis-of-a-randomized