Comment on

• Allelic association of human dopamine D2 receptor gene in alcoholism.

  Blum K, Noble EP, Sheridan PJ, Montgomery A, Ritchie T, Jagadeeswaran P, Nogami H, Briggs AH, Cohn JB. Blum K, et al. JAMA. 1990 Apr 18;263(15):2055-60. JAMA. 1990. PMID: 1969501
• Population and pedigree studies reveal a lack of association between the dopamine D2 receptor gene and alcoholism.

  Bolos AM, Dean M, Lucas-Derse S, Ramsburg M, Brown GL, Goldman D. Bolos AM, et al. JAMA. 1990 Dec 26;264(24):3156-60. JAMA. 1990. PMID: 1979357