The third signal (rs6761645; Pcorrected = 3.35 × 10−6) is upstream of Armadillo repeat containing 9 [ARMC9, encoding KU-MEL-1 (Kiniwa et al., 2001)], a ciliary basal body protein, mutations of which underlie the systemic inflammatory disorder Vogt-Koyanagi-Harada disease (VKH) (Ohno et al., 2019) and the neurodevelopmental disorder Joubert syndrome (Van De Weghe et al., 2017). This evidence concerns the gene ARMC9 and neurodevelopmental disorder.