Cite
MLA Citation
S. Grillo et al.. “P.01.5: Serum Pepsinogen II as a Non-Invasive Marker for Diagnosis of Helicobacter Pylori Infection: A Prospective Study in a Cohort of Dyspeptic Patients.” Digestive and liver disease, vol. 49, n.d., pp. e133–. http://access.bl.uk/ark:/81055/vdc_100045163095.0x000045