Zhang C & Wei Y. (2021). Association Between Helicobacter pylori-Negative Peptic Ulcer Disease and Chronic Urticaria: A Retrospective Observational Study. Dove Medical Press.
Chicago Style (17th ed.) CitationZhang C and Wei Y. Association Between Helicobacter Pylori-Negative Peptic Ulcer Disease and Chronic Urticaria: A Retrospective Observational Study. Dove Medical Press, 2021.
MLA (9th ed.) CitationZhang C and Wei Y. Association Between Helicobacter Pylori-Negative Peptic Ulcer Disease and Chronic Urticaria: A Retrospective Observational Study. Dove Medical Press, 2021.
Warning: These citations may not always be 100% accurate.