Table 1. Injected doses, number of injected eggs, and number of samples of allantoic fluid and blood plasma subjected to metabolic profiling.

Chicken eggs were injected on E7 and embryos were sampled on E12.

Group	Dose		No of eggs	Allantoic fluid		Blood plasma
	(μg/egg)	(mg/kg egg)		f	m	f	m
Control	0	0	40	9	11	9	11
GW7647	150	2.5	40	8	11	9	11
Rosiglitazone	150	2.5	40	10	13	9	13
PFOA 50	50	0.83	40	11	7	11	7
PFOA 250	250	4.2	40	11	7	11	9
PFOA 1000	1000	18	54	-	-	-	-
Ʃ			210	49	49	49	51