Hereditary osteo-onychodysplasia is a syndrome primarily affecting the fingernails, elbows, knees, and pelvis. The anomaly of the iris first described by Lester and discussed in this paper is not a valid part of this syndrome. A case report and the findings in family members are presented.
Flickinger RR, Spivey BE. Lester's Line in Hereditary Osteo-onychodysplasia. Arch Ophthalmol. 1969;82(5):700-703. doi:10.1001/archopht.1969.00990020694020