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References
- ↑ Tsai, Melyssa; Mori, Alaina M.; Forsberg, Christopher W.; Waiss, Nicole; Sporleder, Jennifer L.; Smith, Nicholas L.; Goldberg, Jack (February 2013). "The Vietnam Era Twin Registry: a quarter century of progress". Twin Research and Human Genetics. 16 (1): 429–436. doi: 10.1017/thg.2012.122 . ISSN 1832-4274. PMID 23177374. S2CID 43077269.
- ↑ Eisen, S.; Neuman, R.; Goldberg, J.; Rice, J.; True, W. (2008-06-28). "Determining zygosity in the Vietnam Era Twin Registry: an approach using questionnaires". Clinical Genetics. 35 (6): 423–432. doi:10.1111/j.1399-0004.1989.tb02967.x. ISSN 0009-9163. PMID 2736790. S2CID 30229113.
- ↑ Goldberg, Jack; Curran, Birute; Vitek, Mary Ellen; Henderson, William G.; Boyko, Edward J. (October 2002). "The Vietnam Era Twin Registry". Twin Research and Human Genetics. 5 (5): 476–481. doi: 10.1375/136905202320906318 . ISSN 2053-6003. PMID 12537880.
- ↑ "Vietnam-Era Twin Registry History & Formation". Seattle Epidemiologic Research and Information Center (ERIC). Retrieved 2018-08-15.
- 1 2 Henderson, W. G.; Eisen, S.; Goldberg, J.; True, W. R.; Barnes, J. E.; Vitek, M. E. (July 1990). "The Vietnam Era Twin Registry: a resource for medical research". Public Health Reports. 105 (4): 368–373. ISSN 0033-3549. PMC 1580072 . PMID 2116638.
- ↑ Eisen, S.; True, W.; Goldberg, J.; Henderson, W.; Robinette, C. D. (January 1987). "The Vietnam Era Twin (VET) Registry: Method of Construction". Acta Geneticae Medicae et Gemellologiae: Twin Research. 36 (1): 61–66. doi: 10.1017/S0001566000004591 . ISSN 0001-5660. PMID 3673478. S2CID 23518198.
- ↑ Fabsitz, R. R.; Sholinsky, P.; Goldberg, J. (March 1997). "Correlates of sleep problems among men: the Vietnam Era Twin Registry". Journal of Sleep Research. 6 (1): 50–56. doi: 10.1046/j.1365-2869.1997.00026.x . ISSN 0962-1105. PMID 9125699.
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