نتایج جستجو برای: urine specimen collection
تعداد نتایج: 307068 فیلتر نتایج به سال:
Articles Specs Note From the Edito Foreword Representative Sampling of Human Tissue Technical Considerations for Sampling and Sample Preparation of Biomedical Samples for Trace Element Analysis Environmental Specimen Banking The Selection, Collection, Transport, and Sorage of Biomedical Samples Presampling Factors The Sampling and Analysis of Human Livers The Collection and Preparation of Human...
analysis of PCR products amplified from five strains of spotted fever group Rickettsiae with Rr with Rr 190. synthase gene comparison, a new tool for phylogenetic analysis, and its application for the Rickettsiae. To the Editor: As virologists whose specialties include diagnostic electron microscopy (EM), we read with interest the discussion on bioterrorism scenarios (1,2) and the subsequent no...
Newborn biochemical screening has been in place in many countries for over fifty years initially testing dried skin puncture whole blood spotted on collection paper (DBS) or urine for phenylalanine or phenylketones to identify phenylketonuria. Countries wishing to commence newborn screening need to consider which type of specimen will provide a satisfactory specimen and matrix for testing for d...
Screening tests to detect Chlamydia trachomatis infections have advanced to permit the detection of nucleic acids from organisms. The development of these molecular assays that can detect and amplify the specific nucleic acids from the genes of C. trachomatis are called nucleic acid amplification tests (NAATs) and they have expanded the range of available specimen types to include noninvasive s...
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