Add to ORKGSelf-report data on smoking initiation (whether the respondent admitted ever having smoked) were obtained from three large adult twin samples (Australia, N = 3,808 pairs; Virginia, N = 2,145 pairs; AARP, N = 3,620 pairs). Data were broken down into birth cohorts, and genetic models were fitted to test whether the decline, in more recent birth cohorts, in the percentage of individuals becoming smokers has This research was supported by ADAMHA grants DA05588, AA03539, AA06781, AA07535, AA07728 and MH40828. Data collection for the AARP twin study also was supported by gifts to L.J
In contrast to other aspects of smoking behavior, little attention has been paid to the genetics of ...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
64 Twin Research and Human Genetics Volume 9 Number 1 pp. 64–72 Both genetic and environmental facto...
Background: Considerable evidence from twin and adoption studies indicates that genetic and shared e...
Background Considerable evidence from twin and adoption studies indicates that genetic and shared en...
Item does not contain fulltextIntroduction. Previous studies in adolescents were not adequately powe...
Retrospective data on age at onset of smoking, reported by 3810 adult Australian twin pairs, were an...
Introduction. Previous studies in adolescents were not adequately powered to accurately disentangle ...
We examined whether there are crosscultural differences in the magnitude of genetic and environmenta...
Genetic factors are a known culprit influencing the choice of individuals to smoke. However, the way...
Introduction: Previous studies in adolescents were not adequately powered to accurately disentangle ...
Introduction. Previous studies in adolescents were not adequately powered to accurately disentangle ...
Introduction. Previous studies in adolescents were not adequately powered to accurately disentangle ...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
In contrast to other aspects of smoking behavior, little attention has been paid to the genetics of ...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
64 Twin Research and Human Genetics Volume 9 Number 1 pp. 64–72 Both genetic and environmental facto...
Background: Considerable evidence from twin and adoption studies indicates that genetic and shared e...
Background Considerable evidence from twin and adoption studies indicates that genetic and shared en...
Item does not contain fulltextIntroduction. Previous studies in adolescents were not adequately powe...
Retrospective data on age at onset of smoking, reported by 3810 adult Australian twin pairs, were an...
Introduction. Previous studies in adolescents were not adequately powered to accurately disentangle ...
We examined whether there are crosscultural differences in the magnitude of genetic and environmenta...
Genetic factors are a known culprit influencing the choice of individuals to smoke. However, the way...
Introduction: Previous studies in adolescents were not adequately powered to accurately disentangle ...
Introduction. Previous studies in adolescents were not adequately powered to accurately disentangle ...
Introduction. Previous studies in adolescents were not adequately powered to accurately disentangle ...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
In contrast to other aspects of smoking behavior, little attention has been paid to the genetics of ...
Introduction: Classical twin studies show that smoking is heritable. To determine if shared family e...
64 Twin Research and Human Genetics Volume 9 Number 1 pp. 64–72 Both genetic and environmental facto...