Table 1.

Profiles of enrolled subjects

Variable	Control	ER	p value
Total n (male/female)	14 (0/14)	15 (0/15)
Age (years)	20.9 ± 0.3	20.5 ± 1.2	0.80
Self reported BMI	21.3 ± 0.6	17.8 ± 0.2	<0.01**

**p<0.01.