Stool antigen take a look at. A small sample of your respective stool is gathered and despatched to the lab. In 2 or three times, the test will clearly show In case you have H. pylori. Speak with a health care provider Should you have any symptoms of the tummy ulcer. https://www.sgvascularctr.com/do-i-need-chronic-leg-ulcer-treatment-in-singapore/