Online Mendelian Inheritance in Man: Bloom syndrome
- Details what is known of the genetics of Bloom syndrome.
- http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=OMIM&dopt=Detailed&tmpl=dispomimTemplate&list_uids=210900

Progeria Information Database: Bloom's Syndrome Genetics
- Cornell University summary of the current state of knowledge of BS.
- http://instruct1.cit.cornell.edu/courses/bionb720ageless/student2005/ljh34/bloom_genes.htm

Bloom Syndrome - Wikipedia
- Summarizes features typical of patients with Bloom's syndrome.
- http://en.wikipedia.org/wiki/Bloom_syndrome

Jewish Genetic Diseases
- Lists physical characteristics typically found in those with Bloom's Syndrome.
- http://www.mazornet.com/genetics/bloom_syndrome.asp

Center for Jewish Genetic Diseases
- Summarizes the symptoms of Bloom's syndrome.
- http://www.mssm.edu/jewish_genetics/diseases/bloom.shtml