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Cannon TD, Mednick SA, Parnas J. Two pathways to schizophrenia in children at risk. In: Robings L, Rugger M, editors. Straight and devious pathways from childhood to adulthood. Cambridge: Cambridge University Press, 1989: 328-350.

Cannon TD, Mednick SA, Parnas J. Genetic and perinatal determinants of structural brain deficits in schizophrenia. Arch Gen Psychiatr 1989; 46:883-889.

Knop J, Teasdale TW, Goodwin DW, Pollock VE, Schulsinger F. Premorbid characteristics in high risk and low risk individuals of developing alcoholism. 1989: 117-126.

Knop J. Arv-miljøforskning ved alkoholisme. Alkoholpolitik 1989; 4:202-208.

Knop J. Nature-nurture interactions of alcoholism. Twin-, adoption, and high risk studies. Nord Psykiatr Tidsskr 1989; 43:285-289.

Mortensen EL, Gade A, Bruhn P. Mixed solvent exposure and organic damage: the missing table. Acta Neurol Scand 1989; 79:517-519.

Mortensen EL, Reinisch JM, Teasdale TW. Intelligence as measured by the WAIS and a military draft board group test. Scand J Psychol 1989; 30:315-318.

Parnas J, Jørgensen A. Characteristics of maternal schizophrenia: impact on diagnostic outcome in the children. J Psychosom Obstet Gynaecol 1989;(Suppl 10):79-88.

Parnas J, Jørgensen A. Pre-morbid psychopathology in schizophrenia spectrum. Br J Psychiat 1989; 155:623-627.

Price RA, Sørensen TIA, Stunkard AJ. Component distributions of body mass index defining moderate and extreme overweight in Danish women and men. Am J Epidemiol 1989; 130:193-201.

Raine A, Mednick SA. Biosocial longitudinal research into antisocial behavior. Rev Epidém et Santé Publ 1989; 37:515-524.

Schulsinger F. Psykiatri og genetik. Ugeskr Laeger 1989; 151(3):193-195.

Sørensen TIA, Price RA, Stunkard AJ, Schulsinger F. Genetics of obesity in adult adoptees and their biological siblings. BMJ 1989; 298:87-90.

Sørensen TIA. Genetic and environmental influences on obesity assessed by the adoption method. Rev Epidém et Santé Publ 1989; 37:525-531.

Teasdale TW, Sørensen TIA, Owen DR. Fall in association of height with intelligence and educational level. BMJ 1989; 298:1292-1293.