Further research on the Loyola language study.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000375:Aging; D001244:Association; D002641:Chicago; D004493:Education; D005260:Female; D006801:Humans; D007802:Language; D008297:Male; D008404:Massachusetts; D001523:Mental Disorders / Q000175:diagnosis*; D008875:Middle Aged; D011581:Psychological Tests; D013223:Statistics as Topic; D014861:Washington