Calcium and inorganic phosphate are of critical importance for many body functions, thus
the regulations of their plasma concentrations are tightly controlled by the concerted actions …

Protein electrophoresis and immunotyping can be a useful adjunct to the standard
biochemical techniques for characterizing serum and urine proteins. This paper reviews …

Recently there have been numerous very thought-provoking reports describing many issues
relating to the overall quality of antibodies that are currently available. It appears that …

Detection of circulating tumor cells (CTCs) from the bloodstream holds great importance to
diagnose cancer at early stages. However, CTCs being extremely rare in blood makes them …

Marginal zone lymphoma (MZL) of the lung is an indolent B-cell lymphoma. The peripheral
blood of most patients with pulmonary MZL contains low or undetectable monoclonal …

6. Zhan S, Cheng F, He H, et al. Identification of transcobalamin deficiency with two novel
mutations in the TCN2 gene in a Chinese girl with abnormal immunity: a case report. BMC …

Monoclonal gammopathy has been reported to interfere with several laboratory
measurement results. We investigated potential interference in monoclonal gammopathy on …

Sažetak Errors in laboratory medicine occur in the preanalytical, analytical, and
postanalytical phases. The errors are mostly detected in the preanalytical period. However …

An 81-year-old man was admitted to hospital with symptomatic coronavirus disease (COVID-
19) infection. He had a background of progressive chronic inflammatory demyelinating …

Background: The direct bilirubin (D-Bil) assay on the AU Beckman Coulter instrumentation
can be interfered by paraproteins, which may result in spurious D-Bil results. In a previous …