However, retrogenia can also occur with some congenital conditions such as Pierre Robin sequence and Treacher Collins sy
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Archived from the IMDb Discussion Forums — Everything Else
The Kraken — 3 years ago(September 04, 2022 07:02 AM)
However, retrogenia can also occur with some congenital conditions such as Pierre Robin sequence and Treacher Collins syndrome, where having a small jaw can also impair breathing in very small infants.