background: gastrointestinal and liver diseases (gild) constitute a noteworthy portion of causes of death and disability in iran. however, data on their prevalence and burden is sparse in iran. the global burden of disease (gbd) study in 2010 has provided invaluable comprehensive data on the burden of gild in iran methods: estimations of death, years of life lost due to premature death (yll), y...

The authors present a 52-year-old patient with an ill-defined skin eruption that preceded mild gastrointestinal (GI) symptoms and without respiratory who tested positive for COVID-19. With this case report, we widen the spectrum of cutaneous manifestations COVID-19 infection.

Background and Aims Gastrointestinal (GI) bleeding has been observed amongst patients hospitalized with COVID-19. Recently, anticoagulation shown to decrease mortality, but it is unclear whether this contributes increased GI bleeding. The aims of study are: (i) examine there are risk factors for in COVID-19 (ii) a mortality difference between without Methods This propensity score matched case–c...

Gut microflora dysbiosis affects the majority of individuals after COVID-19, contributing to both gastro-intestinal (GI) and non-GI symptoms. Natural phytochemicals have reported anti-viral properties favourable effects on inflammatory oxidative pathways, important for tissue damage post-viral pneumonia. This study involved 147 participants with symptomatic randomised receive a placebo (P) or p...

1 This study aimed to evaluate the use of Protein A-peroxidase (HRPO) in indirect ELISA 2 (iELISA) and IgG avidity assays for serological distinction between Brucella abortus S193 vaccinated and infected cows. Four groups were analyzed: (GI) 41 non-vaccinated seropositive 4 cows; (GII) 79 S19-vaccinated heifers analyzed at 3 months post-vaccination; (GIII) 105 S195 vaccinated cows analyzed afte...