????? ??? ?? ?? ?? ? ?? ??? ?? ???? , ?? ??? ????? ??? ?? ?? ?? ????? ??? ?? ?? ?? ???? ?? ??? ?? ??? ??? ?? ??? ? ??? ??? ?? ????.Infants with trichothiodystrophy are at amplified danger of untimely birth, reduced birth weight, and gradual development. Most kids with trichothiodystrophy have limited stature in comparison to others their age.The do