<unk>  or<unk>  facies describes a constellation of<unk><unk>  that are present in many inborn errors of metabolism.<unk>  include: * large, bulging head * prominent scalp veins * "saddle-like, flat bridged nose with broad, fleshy tip" * large lips and tongue * small, widely spaced and/or malformed teeth * hypertrophic alveolar ridges and/or gums Heads tend to be longer than normal from front to back, with a bulging forehead. This is because of the earlier than normal or premature fusion of skull bones in an affected individual.
Coarse facial features
Asymmetric crying facies
Leonine facies
Macrodontia 
White coat ceremony
Stilted speech
Owl's eye appearance
Aphallia