AbstractA comparison of IES Test scores for 17 patients who showed up for a research appointment and 17 who did not yielded differences which deserve further study.Get full access to this articleView all access options for this article.Get accessReferences1. Bortner R. W. Superego functioning and institutional adjustment. Percept. mot. Skills, 1962, 14, 375–379.2. Dombrose L. A. Slobin M. S. The IES Test. Percept. mot. Skills, 1958, 8, 347–389. (Monogr. Suppl. 3).
