| Phenotype details |
see paper; ..., developmental delay, delayed walking (2y), speech not attained (some sign language), intellectual disability, hypotonia, ankyloglossia (operated), MRI-brain normal, slow feeder (slow with milk and solids), gastroesophageal reflux, low hairline, upturned earlobes, mild bilateral hearing loss, small hands and feet; small, rounded teeth, pointed canines; frontal bossing, long eyebrows, plagiocephaly |