Maintaining consistent assay performance over time is critical for clinical laboratories. While assay performance characteristics may be clearly understood at the time of validation, variations can ...

Autoantibody assays may have significant differences due to the heterogeneity of autoantibodies, including epitope specificity, isotype, and affinity/avidity. This makes it challenging for clinical ...

DES MOINES - One of the tools employed in the Iowa public health department's response to the COVID-19 pandemic is serology testing. Gov. Kim Reynolds makes frequent reference to serology testing ...

During the 6 month period of the study, 1432 duodenal biopsies were received where celiac disease was part of the differential specified in the pathology request. Less than one-third of these patients ...

Models were built on a cohort of 3,473 patients with chronic liver disease within a rigorous surveillance program between 1998 and 2014, during which 459 patients with HCC were detected. Two random ...

The incubation period in humans after oral exposure ranges from 15 to 50 days with an average of 28 days, [8] but the route and mechanism by which the virus reaches the liver from the intestinal tract ...