Summary of Phenotypes in <i>Dlgh-1</i> Null Mice.

a<p>Eyelid closure defects were observed in 100% of <i>Dlgh-1<sup>−/−</sup></i> mice on the C57BL/6J background. However, the severity of the phenotype varied from animal to animal.</p>b<p>Defects in bone formation were observed throughout the head, trunk and limbs of the <i>Dlgh-1<sup>−/−</sup></i> embryos on the FVB/NJ background.</p>