Impact of COVID-19 pandemic on rheumatoid arthritis from a Multi-Centre patient-reported questionnaire survey: influence of gender, rural–urban gap and north–south gradient

ECR COVID19-Study Group, Esam M. Abualfadl, Faten Ismail, Rawhya R. El Shereef, Eman Hassan, Samar Tharwat, Eman F. Mohamed, Essam A. Abda, Ahmed Radwan, Rasha M. Fawzy, Abdel Hafeez Moshrif, Rasha A. Abdel Noor, Soha Senara, Mervat I. Abd Elazim, Nouran Abaza, H. Raafat, Iman I. El‐Gazzar, Dina H. El-Hammady, Nevin Hammam, Tamer A. Gheita, Reem El‐Mallah