Evaluating the Sensitivity and Specificity of Dried Blood Spots by Real-Time PCR for the Common Protein Gene, lytA, of Streptococcus pneumoniae in Diagnosing Pneumococcal Disease

Dried Blood Spots as a Matrix for Biomonitoring of Polyhalogenated Biphenyls

Validation and Characterization of Dried Blood Spots as an Exposure Matrix for Measuring Persistent Organic Pollutants