Improved radioenzymatic assay for the determination of catecholamines in plasma.
D000328:Adult; D002394:Catechol O-Methyltransferase; D002395:Catecholamines / Q000097:blood*; D002855:Chromatography, Thin Layer; D005260:Female; D006801:Humans; D008297:Male
D002395:Catecholamines; D002394:Catechol O-Methyltransferase