Keywords = Hospitalization
Chronic Obstructive Pulmonary Disease with Frequent Exacerbator Phenotype: What is Different in these Patients?

Volume 21, Issue 3, July 2022, Pages 307-316

Berat Uslu; Askin Gulsen; Burcu Arpinar Yigitbas


Accounting for Potential Unmeasured Confounding in the Association between Influenza vaccination and COVID-19 Hospitalization: Sensitivity Analysis Using E-value Method

Volume 21, Issue 3, July 2022, Pages 330-335

Reza Sadeghi; Maryam Delavari Heravi; Ahmad Naghibzadeh-Tahami; Niloofar Ebrahim Abadi; Mahmoud Reza Masoodi; Minoo Mashayekhi; Maryam Mirzaei; Mohammad Aryaie


Clinical Presentations of the Survivor and Non-survivor Hospitalized Patients with COVID-19 in the Golestan Province of Iran during the First Peak of the Epidemics

Volume 21, Issue 2, April 2022, Pages 146-153

Nafiseh Abdolahi; Alireza Norouzi; Roghieh Golsha; Behnaz Khodabakhshi; Ahmad Sohrabi; Mohammad Hadi Gharib; Mahmoud Khandashpoor; Samane Tavassoli; Babak Peivandi; Abdolreza Fazel; Fazel Isapanah Amlashi; Somayeh Livani; Gholamreza Roshandel; Sima Besharat; Hesamaddin Shirzad-Aski