-
The multifactorial model of disease transmission: I. Description of the model and its use in psychiatry.
Br J Psychiatry. 1975 Jul;127:1-10
PMID: 1139078
-
A twin study of genetic influences on the acute adaptation of the EEG to alcohol.
Alcohol Clin Exp Res. 1999 Mar;23(3):494-501
PMID: 10195824
-
A twin study of state and trait anxiety in childhood and adolescence.
J Child Psychol Psychiatry. 1999 Sep;40(6):953-8
PMID: 10509889
-
A twin-singleton comparison of problem behaviour in 2-3-year-olds.
J Child Psychol Psychiatry. 1995 Mar;36(3):449-58
PMID: 7782408
-
Genetic and environmental influences on substance initiation, use, and problem use in adolescents.
Arch Gen Psychiatry. 2003 Dec;60(12):1256-64
PMID: 14662558
-
Importance of nonshared environmental factors for childhood and adolescent psychopathology.
J Am Acad Child Adolesc Psychiatry. 1996 May;35(5):560-70
PMID: 8935202
-
Behavioral genetics as a tool for developmental psychology: anxiety and depression in children and adolescents.
Clin Child Fam Psychol Rev. 1999 Mar;2(1):21-36
PMID: 11324094
-
The NIMH Diagnostic Interview Schedule for Children Version 2.3 (DISC-2.3): description, acceptability, prevalence rates, and performance in the MECA Study. Methods for the Epidemiology of Child and Adolescent Mental Disorders Study.
J Am Acad Child Adolesc Psychiatry. 1996 Jul;35(7):865-77
PMID: 8768346
-
Minnesota Twin Family Study.
Twin Res. 2002 Oct;5(5):482-7
PMID: 12537881
-
Speech and language development in preschool twins.
Acta Genet Med Gemellol (Roma). 1987;36(2):213-23
PMID: 3434132
-
Perceived parental burden and service use for child and adolescent psychiatric disorders.
Am J Public Health. 1998 Jan;88(1):75-80
PMID: 9584037
-
Depressive symptoms in children and adolescents: changing aetiological influences with development.
J Child Psychol Psychiatry. 2003 Oct;44(7):968-76
PMID: 14531579
-
Sources of covariation among attention-deficit/hyperactivity disorder, oppositional defiant disorder, and conduct disorder: the importance of shared environment.
J Abnorm Psychol. 2001 Nov;110(4):516-25
PMID: 11727941
-
Epidemiological personology: the unifying role of personality in population-based research on problem behaviors.
J Pers. 2000 Dec;68(6):967-98
PMID: 11130741
-
Attention-deficit hyperactivity disorder: a category or a continuum? Genetic analysis of a large-scale twin study.
J Am Acad Child Adolesc Psychiatry. 1997 Jun;36(6):737-44
PMID: 9183127
-
Further defining the risks confronting twins.
Am J Obstet Gynecol. 1996 Dec;175(6):1522-8
PMID: 8987936
-
Genetics and developmental psychopathology: 2. The main effects of genes and environment on behavioral problems in the Virginia Twin Study of Adolescent Behavioral Development.
J Child Psychol Psychiatry. 1997 Nov;38(8):965-80
PMID: 9413795
-
An evaluation of different approaches for behavior genetic analyses with psychiatric symptom scores.
Behav Genet. 2000 Jan;30(1):1-18
PMID: 10934795
-
A twin study of depressive symptoms in childhood.
Br J Psychiatry. 1994 Aug;165(2):259-65
PMID: 7953041
-
Genetics and child psychiatry: II Empirical research findings.
J Child Psychol Psychiatry. 1999 Jan;40(1):19-55
PMID: 10102725
-
Genetics and developmental psychopathology: 1. Phenotypic assessment in the Virginia Twin Study of Adolescent Behavioral Development.
J Child Psychol Psychiatry. 1997 Nov;38(8):943-63
PMID: 9413794
-
The influence of genetic factors and life stress on depression among adolescent girls.
Arch Gen Psychiatry. 1999 Mar;56(3):225-32
PMID: 10078499
-
The Virginia Twin Study of Adolescent Behavioral Development. Influences of age, sex, and impairment on rates of disorder.
Arch Gen Psychiatry. 1997 Sep;54(9):801-8
PMID: 9294370
-
Risk for separation anxiety disorder among girls: paternal absence, socioeconomic disadvantage, and genetic vulnerability.
J Abnorm Psychol. 2004 May;113(2):237-47
PMID: 15122944
-
Genetic and environmental influences on antisocial behavior: a meta-analysis of twin and adoption studies.
Psychol Bull. 2002 May;128(3):490-529
PMID: 12002699
-
Twin-singleton differences in intelligence?
Twin Res. 2000 Jun;3(2):83-7
PMID: 10918620
-
Examining the comorbidity of ADHD-related behaviours and conduct problems using a twin study design.
Br J Psychiatry. 2001 Sep;179:224-9
PMID: 11532799
-
Twins and non-twin siblings: different estimates of shared environmental influence in early childhood.
Twin Res. 2003 Apr;6(2):97-105
PMID: 12723996
-
The risks confronting twins: a national perspective.
Am J Obstet Gynecol. 1994 Feb;170(2):456-61
PMID: 8116697
-
Peer reports of adaptive behavior in twins and singletons: is twinship a risk or an advantage?
Twin Res. 2003 Apr;6(2):106-18
PMID: 12723997
-
Genetic and environmental influences on separation anxiety disorder symptoms and their moderation by age and sex.
Behav Genet. 2001 Sep;31(5):403-11
PMID: 11777169
-
Genetic and environmental influences on behavioral disinhibition.
Am J Med Genet. 2000 Oct 9;96(5):684-95
PMID: 11054778
-
Psychiatric disorder in a birth cohort of young adults: prevalence, comorbidity, clinical significance, and new case incidence from ages 11 to 21.
J Consult Clin Psychol. 1996 Jun;64(3):552-62
PMID: 8698949
-
A note on the statistical power in extended twin designs.
Behav Genet. 2000 Mar;30(2):147-58
PMID: 10979605
-
The analysis of parental ratings of children's behavior using LISREL.
Behav Genet. 1992 May;22(3):293-317
PMID: 1616461
-
Internalizing disorders in childhood.
J Child Psychol Psychiatry. 1998 Jan;39(1):47-63
PMID: 9534086
-
Childhood hyperactivity scores are highly heritable and show sibling competition effects: twin study evidence.
Behav Genet. 1995 Nov;25(6):537-44
PMID: 8540892
-
Genetic influences on childhood hyperactivity: contrast effects imply parental rating bias, not sibling interaction.
Psychol Med. 1998 Jul;28(4):825-37
PMID: 9723139
-
Self-report psychiatric symptoms in twins and their nontwin relatives: are twins different?
Am J Med Genet. 1995 Dec 18;60(6):588-91
PMID: 8825903
-
Twin sibling differences in parental reports of ADHD, speech, reading and behaviour problems.
J Child Psychol Psychiatry. 1996 Jul;37(5):569-78
PMID: 8807437
-
An adoption study of depressive symptoms in middle childhood.
J Child Psychol Psychiatry. 1998 Mar;39(3):337-45
PMID: 9670089
-
Genetic epidemiology of self-reported lifetime DSM-IV major depressive disorder in a population-based twin sample of female adolescents.
J Child Psychol Psychiatry. 2003 Oct;44(7):988-96
PMID: 14531581
-
The nature and heritability of attention-deficit/hyperactivity disorder.
Child Adolesc Psychiatr Clin N Am. 2001 Apr;10(2):299-316, viii-ix
PMID: 11351800
-
Genetic contributions to continuity, change, and co-occurrence of antisocial and depressive symptoms in adolescence.
J Child Psychol Psychiatry. 1998 Mar;39(3):323-36
PMID: 9670088
-
Twin imitation for antisocial behavior: implications for genetic and family environment research.
J Abnorm Psychol. 1992 Feb;101(1):18-25
PMID: 1537964
-
Genetic and environmental influences on child reports of manifest anxiety and symptoms of separation anxiety and overanxious disorders: a community-based twin study.
Behav Genet. 1997 Jan;27(1):15-28
PMID: 9145540
-
The personalities of twins: just ordinary folks.
Twin Res. 2002 Apr;5(2):125-31
PMID: 11931690
-
Childhood behavior problems: a comparison of twin and non-twin samples.
Acta Genet Med Gemellol (Roma). 1992;41(1):53-63
PMID: 1488858