There's more to a reading problem than poor reading.
D000293:Adolescent; D002648:Child; D004410:Dyslexia / Q000628:therapy*; D004519:Education, Special; D005260:Female; D006801:Humans; D007859:Learning Disabilities / Q000628:therapy*; D008297:Male; D011379:Prognosis; D014477:Underachievement