Four patients from three consecutive generations of a family with ocular hypotelorism are described. Radiographs document a subnormal distance between the medial orbital walls. To our knowledge, this is the first report of heritable isolated orbital hypotelorism. The pedigree is consistent with an autosomal dominant disorder.

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http://dx.doi.org/10.1001/archopht.1984.01040030797019DOI Listing

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