has material basis in germline mutation in USP18 pseudo-TORCH syndrome pseudo-TORCH syndrome 2 https://github.com/monarch-initiative/mondo/issues/6878 https://github.com/monarch-initiative/mondo/issues/7365 https://www.malacards.org/card/pseudo_torch_syndrome_2 PTORCH2 OMIM:617397 pseudo-TORCH syndrome 2 UMLS:C4479376 MONDO:0018828 Orphanet:481665 MEDGEN:1373355 USP18 deficiency GARD:0017875 hereditary disorder of connective tissue type 1 interferonopathy of childhood