RT Journal Article SR Electronic T1 No association between dopamine D4 receptor polymorphism and manic depressive illness. JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 897 OP 898 DO 10.1136/jmg.31.11.897-a VO 31 IS 11 A1 Pérez de Castro, I A1 Torres, P A1 Fernández-Piqueras, J A1 Saiz-Ruiz, J A1 Llinares, C YR 1994 UL http://jmg.bmj.com/content/31/11/897.2.abstract AB