Qasim Shah et al. 2024. ASSOCIATION OF HELICOBACTER PYLORI INFECTION WITH METHOTREXATE-INDUCED GASTROINTESTINAL INTOLERANCE IN RHEUMATOID ARTHRITIS: A PROSPECTIVE STUDY USING H. PYLORI STOOL ANTIGEN TEST. Journal of Population Therapeutics and Clinical Pharmacology. 31, 11 (Nov. 2024), 1829–1835. DOI:https://doi.org/10.53555/gk7gt865.