Abnormal Expression of Fgf9 during the Development of the Anorectum in Rat Embryos with Anorectal Malformations

Table 1

Distribution of embryos from E13-E16 in the normal group.

	E13	E14	E15	E16
Total number	63	57	53	50
IHC	22	20	17	16
WB	20	19	18	17
qRT-PCR	21	18	18	17

E: embryonic day; IHC: immunohistochemical staining; WB: Western blot; qRT-PCR: real-time quantitative polymerase chain reaction.