Table 1.

FMR1 genotypes and sub-genotypes distribution in BRCA1/2 carriers and the control population

Genotypes and sub-genotypes*	BRCA1/2		Population
	N	%	N	%
Normal	98	52·12	8804	56·04
Hom low	2	1·06	473	3·01
Hom high	1	0·53	131	0·83
Het low/high	8	4·25	431	2·74
Het normal/low	63	33·51	3841	24·45
Het normal/high	16	8·51	2028	12·91

^*Low alleles (n < 26); normal alleles (n = 26–34); high alleles (>35). het, heterozygous; hom, homozygous.