Disappearance of different substances in contact with the external surface of the brain.
D000613:Aminobutyrates / Q000378:metabolism*; D000818:Animals; D001923:Brain Chemistry; D002415:Cats; D000431:Ethanol / Q000378:metabolism*; D005260:Female; D005947:Glucose / Q000378:metabolism*; D005971:Glutamates / Q000378:metabolism*; D007930:Leucine / Q000378:metabolism*; D008239:Lysine / Q000378:metabolism*; D008297:Male; D010649:Phenylalanine / Q000378:metabolism*; D013890:Thiourea / Q000378:metabolism*; D014508:Urea / Q000378:metabolism*
D000613:Aminobutyrates; D005971:Glutamates; D000431:Ethanol; D010649:Phenylalanine; D014508:Urea; D007930:Leucine; D013890:Thiourea; D005947:Glucose; D008239:Lysine