[Stuttering and cluttering from the aspect of biochemical indicators].
D000293:Adolescent; D000328:Adult; D000596:Amino Acids / Q000378:metabolism*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013342:Stuttering / Q000378:metabolism*
D000596:Amino Acids
Koktavost a brebtavost z hlediska biochemických ukazatelů.