Figure 1From: Early detection of Angelman syndrome resulting from de novo paternal isodisomic 15q UPD and review of comparable casesClinical features of a patient with Angelman syndrome resulting from de novo paternal isochromosome 15q UPD. The dysmorphic symptoms of the 16 month old child include wide nasal bridge, low set ears, thick lips, wide mouth and protruding tongue.Back to article page