Key points are not available for this paper at this time.
M. Audrey Burnam, Dianne M. Timbers, Richard L. Hough, Two Measures of Psychological Distress Among Mexican Americans, Mexicans and Anglos, Journal of Health and Social Behavior, Vol. 25, No. 1 (Mar., 1984), pp. 24-33
Burnam et al. (Thu,) studied this question.