title: Defective binding of 5-HT by blood platelets from children with the trisomy 21 form of Down's syndrome.
mesh_terms: D000293:Adolescent; D001792:Blood Platelets / Q000378:metabolism*; D002247:Carbon Isotopes; D002648:Child; D004314:Down Syndrome / Q000378:metabolism*; D006801:Humans; D012701:Serotonin / Q000378:metabolism*; D014314:Trisomy
chemical_list: D002247:Carbon Isotopes; D012701:Serotonin