This is a picture of the structure of the JV pedigree, which was identified as
part of a study of the genetic basis of
Werner's syndrome. The first publication of this pedigree is:
Goddard KAB, Yu CE, Oshima J, Miki T, Nakura J, Piussan C, Martin GM,
Schellenberg GD, Wijsman EM (1996) Toward localization of the
Werner syndrome gene by linkage
disequilibrium and ancestral haplotyping: lessons learned from analysis of 35
chromosome 8p11.1-21.1 markers. Am J Hum Genet 58:1286-1302.
If you use the
pedigree as an example in methodological work, please cite this paper.