Identification of the Genomic Etiology of Unexplained Congenital Problems in Pediatric Patients: First Reported Case With Coffin–Siris Syndrome and Sialuria From India
Coffin–Siris syndrome (CSS) (OMIM:614608) is a rare genetic disorder characterized by global developmental delay (GDD), speech impediment, coarse facial features, and hypoplastic or absent fifth fingernails/toenails. Genetic variants in the SMARCB1 gene are associated with CSS, benign tumors (schwannomas), and rhabdoid...