Assertion: deletion | /r/HasProperty | the tcf4 gene
Facets:
Source sentences:
text: If a deletion includes the TCF4 gene (located at 55,222,331-55,664,787), features of Pitt-Hopkins may be present, including abnormal corpus callosum, short neck, small penis, accessory and wide-spaced nipples, broad or clubbed fingers, and sacral dimple.