Table 2.

Frequency of embryos of different genotypes resulting from Dhrs3^+/− crosses recovered at E14.5 or E17.5 or observed at birth (P0)

Age	Genotype (%)			n
	WT	Het	KO
E14.5	26	54	20	163
E17.5	31	56	13	39
P0	42	56	2*	43

Differences between observed and expected percentages of WT, heterozygous (Het), and knockout (KO; Dhrs3^−/−) mice were evaluated using the χ² test.

^*P < 0.001.