Open AccessAssociation Between Helicobacter pylori-Negative Peptic Ulcer Disease and Chronic Urticaria: A Retrospective Observational Study
Author(s) -
Chengguo Zhang,
Yinbin Wei
Publication year - 2021
Publication title -
clinical, cosmetic and investigational dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 35
ISSN - 1178-7015
DOI - 10.2147/ccid.s336617
Subject(s) - medicine , helicobacter pylori , odds ratio , cohort , retrospective cohort study , propensity score matching , logistic regression , cohort study , confidence interval , confounding , gastroenterology