Postnatal growth in LID+ALSKO mice. (a) Representative examples of body, femur, and tibia size in control, LID, ALSKO, and LID+ALSKO mice at postnatal day 28. (b) Body length was measured from nose to anus at weekly intervals (n = 20–30 mice per group). (c) Femur length (acetabulum to trochanter) was measured from radiographs taken after the mice were euthanized (n = 10–20 mice per group). (d) Body weight was measured at weekly intervals from birth to the age of 8 weeks (n = 30–60 mice per group).