Table 3. Male body weight (kg) in IUGR versus CTR from birth to four years of age.

Age	Trmt	Mean	Std Dev	Sig	% different
Birth	CTR	0.92	0.11	0.23	12%
	IUGR	0.82	0.11
3 mos	CTR	1.59	0.25	0.10	19%
	IUGR	1.31	0.16
6 mos	CTR	2.32	0.17	0.01	27%
	IUGR	1.77	0.25
9 mos	CTR	3.06	0.15	0.05	16%
	IUGR	2.61	0.40
1 yr	CTR	4.27	0.40	0.06	19%
	IUGR	3.55	0.58
2 yrs	CTR	7.36	0.93	0.17	12%
	IUGR	6.55	0.55
3 yrs	CTR	10.31	1.39	0.33	8%
	IUGR	9.56	0.26
4 yrs	CTR	15.92	2.71	0.24	13%
	IUGR	13.99	1.48