TABLE 1.
Phenotypes of E11-null, heterozygote, and wild-type mouse embryo femurs
| Parameter | E11−/− (n = 5) | E11+/+ (n = 5) | E11+/− (n = 14) | 
|---|---|---|---|
| Body wt (g) | 1.45 ± 0.11a | 1.25 ± 0.08 | 1.26 ± 0.04 | 
| Femoral shaft length (mm) | 1.58 ± 0.13 | 1.67 ± 0.09 | 1.59 ± 0.06 | 
| Midshaft diam (mm) | 0.43 ± 0.02 | 0.43 ± 0.02 | 0.45 ± 0.01 | 
| Maximal cortical thickness (mm) | 0.18 ± 0.01 | 0.16 ± 0.01 | 0.17 ± 0.01 | 
Each value is the mean ± the standard error of the mean.