Bloom syndrome

https://doi.org/10.1351/goldbook.12958
Disease caused by mutations in a DNA helicase and characterized by low T cell numbers, reduced antibody levels, and an increased susceptibility to respiratory infections, cancer, and radiation damage.
Source:
PAC, 2012, 84, 1113. (IUPAC glossary of terms used in immunotoxicology (IUPAC Recommendations 2012)) on page 1136 [Terms] [Paper]