3 ms·
Author is not talking about that, but from what I know testing for H. Pylori and E. Coli is part of any endoscopy. Stomach ulcers may and do appear even if ther
by mynegation 14y ago
Author is not talking about that, but from what I know testing for H. Pylori and E. Coli is part of any endoscopy. Stomach ulcers may and do appear even if there is no harmful bacteria in a stomach.