INTRODUCTIONrnNanocrystallites with an average grain size of less than 100 nm have attracted considerable scientific interest because of the improvements in a v
Background:A correct thyroid function reference range is important for the accurate diagnosis of thyroid disease during pregnancy.However,there is no consensus
Background:Serum antinuclear antibodies (ANAs) are positive in some patients with chronic lymphocytic leukemia (CLL),but the prognostic value of ANAs remains un
Background:Accurate estimation of the glomerular filtration rate (GFR) and staging of chronic kidney disease (CKD) are important.Currently,there is no research