. Wightman DP, et al. Nat Genet. 2021 Sep;53(9):1276-1282. doi: 10.1038/s41588-021-00921-z. Epub 2021 Sep 7. Nat Genet. 2021. PMID: 34493870
.
- Gluten intolerance a significant risk factor
- Infectious disease of the uterus
- Absence of an individual specific disease