| Type | MGI:General | Description | less than 20% of mice (1/12 males and 2/10 females) show lordokyphosis at 12 weeks of age, and this frequency increases to ~60% (8/12 males and 6/10 females) by 26 weeks of age, relative to less than 20% (2/10 males and 2/11 females) of age-matched wild-type controls |
