Emotional problems of students.
D000293:Adolescent; D000342:Affective Symptoms / Q000628:therapy*; D002648:Child; D002660:Child Guidance; D002658:Developmental Disabilities / Q000628:therapy*; D005260:Female; D006801:Humans; D008297:Male; D002666:Psychology, Child; D013334:Students / Q000523:psychology*