TABLE 1.

Mating trials

Litter (n)	Amhr2cre/+	Wnt5aflox/−	Wnt5aflox/−;Amhr2cre/+
Total litters	38	34	24
Total pups	278	282	96
Litter size	7.32 ± 0.30a	8.29 ± 0.32a	4.00 ± 0.38b

Data are means ± sem. n = 6 per group. ^a,bDifferent superscript letters indicate significant differences. P < 0.05.