AIM: To investigate whether posture affects the accuracy of 13C-urea breath test(13C-UBT) for Helicobacter pylori(H. pylori) detection in partial gastrectomy pa
Enzymatic metabolism of the 20 C polyunsaturated fatty acid(PUFA) arachidonic acid(AA) occurs via the cyclooxygenase(COX) and lipoxygenase(LOX) pathways, and le