Comment on

• Linkage of the dopamine receptor D1 gene to attention-deficit/hyperactivity disorder.

  Misener VL, Luca P, Azeke O, Crosbie J, Waldman I, Tannock R, Roberts W, Malone M, Schachar R, Ickowicz A, Kennedy JL, Barr CL. Misener VL, et al. Mol Psychiatry. 2004 May;9(5):500-9. doi: 10.1038/sj.mp.4001440. Mol Psychiatry. 2004. PMID: 14569274
• Association study of an SNP combination pattern in the dopaminergic pathway in paranoid schizophrenia: a novel strategy for complex disorders.

  Xu Q, Jia YB, Zhang BY, Zou K, Tao YB, Wang YP, Qiang BQ, Wu GY, Shen Y, Ji HK, Huang Y, Sun XQ, Ji L, Li YD, Yuan YB, Shu L, Yu X, Shen YC, Yu YQ, Ju GZ; Chinese Schizophrenia Consortium. Xu Q, et al. Mol Psychiatry. 2004 May;9(5):510-21. doi: 10.1038/sj.mp.4001472. Mol Psychiatry. 2004. PMID: 14745454
• Association of the homeobox transcription factor, ENGRAILED 2, 3, with autism spectrum disorder.

  Gharani N, Benayed R, Mancuso V, Brzustowicz LM, Millonig JH. Gharani N, et al. Mol Psychiatry. 2004 May;9(5):474-84. doi: 10.1038/sj.mp.4001498. Mol Psychiatry. 2004. PMID: 15024396