https://www.erowid.org/references/refs_view.php?ID=879
Erowid.org: Erowid Reference 879 : 5-Hydroxyindoleacetic acid in cerebrospinal fluid reflects...
The Index page for the reference article: Ricaurte GA, DeLanney LE, Wiener SG, Irwin I, Langston JW 5-Hydroxyindoleacetic acid in cerebrospinal fluid reflects...
5 hydroxyindoleacetic aciderowid orgcerebrospinal fluidreference879