However, most of these studies enrolled only subjects of European or African ancestry.

University students who enrolled only because of the government's fees-free policy are struggling on average more than their peers, research indicates.

I am a Guipuzcoan, like my mother; I shall be enrolled only if I wish to be-Whateveryou say, I'll do-

The study of 1000 first-year students at the University of Canterbury last year found a quarter enrolled only because of the policy.

To assemble a homogenous group and avoid confounding effects, we enrolled only subjects who were completely medication-free and did not have current comorbid psychiatric illness.

The pooled RR of death among the six trials that enrolled only women with locally advanced cervical cancer was 0.78 (95% CI, 0.67 to 0.90).