title: Plasma levels of carnitine precursor 6-N-trimethyllysine and maintenance hemodialysis.
mesh_terms: D000293:Adolescent; D000328:Adult; D002331:Carnitine / Q000096:biosynthesis; D002851:Chromatography, High Pressure Liquid; D005260:Female; D006801:Humans; D007676:Kidney Failure, Chronic / Q000628:therapy; D008239:Lysine / Q000031:analogs & derivatives* / Q000097:blood; D008297:Male; D008875:Middle Aged; D006435:Renal Dialysis
chemical_list: C003712:trimethyllysine; D008239:Lysine; D002331:Carnitine