Why Stool Antigen Testing Outperforms Serology in Identifying H. pylori

Half the world’s population is seropositive for H. pylori, but may not have a current infection.  Stool antigen testing provides clinically relevant results.  Read more about H. pylori testing and guideline recommendations in this article, published in CLP.

Why Stool Antigen Testing Outperforms Serology in Identifying H. pylori