[Ultramicro determination of serum phenylalanine by fluorometry].
D002675:Child, Preschool; D005260:Female; D005470:Fluorometry; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008832:Microchemistry; D010649:Phenylalanine / Q000097:blood*
D010649:Phenylalanine