title: Levels of serotonin bound to platelets and free in plasma in jugular and forearm venous blood as determined by a fluorescent-OPT (orthophthalaldehyde) assay.
mesh_terms: D000447:Aldehydes; D001665:Binding Sites; D001792:Blood Platelets / Q000378:metabolism*; D005260:Female; D005542:Forearm / Q000098:blood supply; D006801:Humans; D007202:Indicators and Reagents; D007601:Jugular Veins; D008881:Migraine Disorders / Q000097:blood; D010795:Phthalic Acids; D012701:Serotonin / Q000097:blood*; D013050:Spectrometry, Fluorescence; D014680:Veins
chemical_list: D000447:Aldehydes; D007202:Indicators and Reagents; D010795:Phthalic Acids; D012701:Serotonin