| Phenotype details |
developmental delay; speech delay; no facial dysmorphism; intellectual disability; motor delay; no skeletal malformations; no hypotonia/abnormal tone; gastrointestinal problems; no cardiac malformations; abnormal behavior; growth failure; no hearing loss; no feeding difficulties; microcephaly; no genital abnormalities; no renal malformations; no seizures; no underweight; no short stature |