Molds and mycotoxins are contaminants of animal feed causing spoilage and clinical intoxication. Animal exposure to mycotoxins reflects diet composition with major differences occurring between animals kept predominantly of pastures, i.e. ruminants and horses, and those consuming formulated feed like pigs and poultry. Mixed feeds are composed of several ingredients, often sourced from different...

Background and Aims: The current preliminary study aimed to assess the clinical symptoms of the 67 Iranian COVID-19 patients and investigate the possible beneficial effects of the naproxen compared to the standard therapeutic regimen. Materials and Methods: We assessed 67 COVID-19 patients. All COVID-19 cases were confirmed by computed tomography (CT) and real time-polymerase chain reaction te...

introduction: mitral stenosis is a narrowing or blockage of the opening of the mitral valve. symptoms usually develop between the ages of 20 and 50. it most commonly occurs in people who have had rheumatic faver. the purpose of this study was to determine the clinical, characteristics of mitral stenosis in men and women and their reactions to balloon mitral valvotomy (bmv).  materials and metho...