منابع مشابه
Update on the NAS-NRC Twin Registry.
The National Academy of Sciences-National Research Council (NAS-NRC) Twin Registry is one of the oldest, national population-based twin registries in the United States. It consists of 15,924 white male twin pairs born in the years 1917 to 1927 (inclusive), both of whom served in the armed forces, mostly during World War II. This article updates activity in this registry since the earlier 2002 a...
متن کاملHeritability of substance use in the NAS-NRC Twin Registry.
This study examines the heritability of cigarette smoking, alcohol, and coffee consumption in 4,960 adult, male twin pairs (2,390 MZ and 2,570 DZ pairs) participants in an epidemiologic survey of the NAS-NRC Twin Registry conducted in the USA during 1972-73. Heritability estimates for smoking, alcohol and coffee use were calculated both before and after adjustment for shared variance between th...
متن کاملCohort Profile: The National Academy of Sciences-National Research Council Twin Registry (NAS-NRC Twin Registry).
The National Academy of Sciences-National Research Council Twin Registry (NAS-NRC Twin Registry) is a comprehensive registry of White male twin pairs born in the USA between 1917 and 1927, both of the twins having served in the military. The purpose was medical research and ultimately improved clinical care. The cohort was assembled in the early 1960s with identification of approximately 16,000...
متن کاملHeritability of usual alcohol intoxication and hangover in male twins: the NAS-NRC Twin Registry.
BACKGROUND Alcohol consumption is influenced by heritable factors. The genetic influence on usual high-density drinking, including alcohol intoxication and hangover, is unknown. We aim to estimate the heritability of usual high-density drinking. METHODS A total of 13,511 male twins in this cross-sectional study were included from the National Academy of Sciences-National Research Council (NAS...
متن کاملThe NAS-NRC Twin Registry of WWII military veteran twins. National Academy of Sciences-National Research Council.
The NAS-NRC Twin Registry is one of the oldest, national population based-twin registries in the United States. It consists of 15,924 white male twin pairs born in the years 1917-1927 (inclusive) both of whom served in the armed forces. The registry, which has been in operation more than 30 years, has collected data from a variety of sources. Records-based, computerized data have come largely f...
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ژورنال
عنوان ژورنال: Twin Research and Human Genetics
سال: 2006
ISSN: 1832-4274,0000-0000
DOI: 10.1375/183242706779462417