Adamsen, D; Meili, D; Blau, N; Thöny, B; Ramaekers, V (2011). Autism associated with low 5-hydroxyindolacetic acid in CSF and the heterozygous SLC6A4 gene Gly56Ala plus 5-HTTLPR L/L promoter variants. Molecular Genetics and Metabolism, 102(3):368-373.
Adamsen, D. Tetrahydrobiopterin and monoamine neurotransmitter deficiency in mouse models and human disease. 2011, University of Zurich, Faculty of Science.