The Twin Research Registry (TRR) at SRI International is a community-based registry of twins established in 1995 by advertising in local media, mainly on radio stations and in newspapers. As of August 2012, there are 3,120 same- and opposite-sex twins enrolled; 86 % are 18 years of age or older (mean age 44.9 years, SD 16.9 years) and 14 % less than 18 years of age (mean age 8.9 years, SD 4.5); 67 % are female, and 62 % are self-reported monozygotic (MZ). More than 1,375 twins have participated in studies over the last 15 years in collaboration with the University of California Medical Center in San Francisco, th
The aim of the Avera Twin Register (ATR) is to establish a prospective longitudinal repository of tw...
In 1986 we began The Netherlands Twin Register (NTR) by recruiting young twins and multiples a few w...
The Danish Twin Registry is the oldest national twin register in the world, initiated in 1954 by asc...
The Sri Lankan Twin Registry (SLTR), established in 1997, is a unique resource for twin and genetic ...
The fulltext of this publication will be made publicly available after relevant embargo periods have...
Much progress has been made in twin research since our last special issue on twin registries (Hur, Y...
The Murcia Twin Registry (MTR) is the only population-based registry in Spain. Created in 2006, the ...
Background. Twin registers provide a valuable source for research into disease causation. The existi...
Twin registers are wonderful research resources for research applications in medical and behavioral ...
The Swedish Twin Registry (STR) today contains more than 194,000 twins and more than 75,000 pairs ha...
Twin registers are wonderful research resources for research applications in medical and behavioral ...
Twins Research Australia (TRA) is a community of twins and researchers working on health research to...
Much progress has been made in twin research since our last special issue on twin registries (Hur, Y...
In 1986 we began The Netherlands Twin Register (NTR) by recruiting young twins and multiples a few w...
TwinsUK is a nation-wide registry of volunteer twins in the United Kingdom, with about 12,000 regist...
The aim of the Avera Twin Register (ATR) is to establish a prospective longitudinal repository of tw...
In 1986 we began The Netherlands Twin Register (NTR) by recruiting young twins and multiples a few w...
The Danish Twin Registry is the oldest national twin register in the world, initiated in 1954 by asc...
The Sri Lankan Twin Registry (SLTR), established in 1997, is a unique resource for twin and genetic ...
The fulltext of this publication will be made publicly available after relevant embargo periods have...
Much progress has been made in twin research since our last special issue on twin registries (Hur, Y...
The Murcia Twin Registry (MTR) is the only population-based registry in Spain. Created in 2006, the ...
Background. Twin registers provide a valuable source for research into disease causation. The existi...
Twin registers are wonderful research resources for research applications in medical and behavioral ...
The Swedish Twin Registry (STR) today contains more than 194,000 twins and more than 75,000 pairs ha...
Twin registers are wonderful research resources for research applications in medical and behavioral ...
Twins Research Australia (TRA) is a community of twins and researchers working on health research to...
Much progress has been made in twin research since our last special issue on twin registries (Hur, Y...
In 1986 we began The Netherlands Twin Register (NTR) by recruiting young twins and multiples a few w...
TwinsUK is a nation-wide registry of volunteer twins in the United Kingdom, with about 12,000 regist...
The aim of the Avera Twin Register (ATR) is to establish a prospective longitudinal repository of tw...
In 1986 we began The Netherlands Twin Register (NTR) by recruiting young twins and multiples a few w...
The Danish Twin Registry is the oldest national twin register in the world, initiated in 1954 by asc...