Article

Dried blood spot versus venous blood sampling for phenylalanine and tyrosine

2020-02-17

Abstract excerpt

<title>Abstract</title> <p><bold>BACKGROUND:</bold> To investigate agreement between various dried blood spot (DBS) and venous blood sample measurements of phenylalanine and tyrosine concentrations in Phenylketonuria (PKU) and Tyrosinemia type 1 (TT1) patients.<bold>STUDY DESIGN: </bold>Phenylalanine and tyrosine concentrations were studied in 45 PKU/TT1 patients in plasma from venous blood in lithium heparin (LH...

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Literature Corpus work: 544a0157-f780-5ded-97be-2794133484bc
DOI: 10.21203/rs.2.18081/v2

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