Indeed, biallelic mutations have been reported in 19 genes, namely BBS1, BBS2, ARL6, BBS4, BBS5, BBS6 (MKKS), BBS7, BBS8 (TTC8), BBS9, BBS10, BBS11 (TRIM32), BBS12, MKS1, CEP290, C2ORF86, SDCCAG8, LZTFL1, BBIP1, IFT27, which account for 70–80% of BBS cases [11, 12]. The gene discussed is BBS10; the disease is Bardet-Biedl syndrome.