title: Developmental theory: unsolved problem for child psychiatry.
mesh_terms: D000342:Affective Symptoms; D002648:Child; D002653:Child Behavior Disorders; D002657:Child Development; D002660:Child Guidance; D002665:Child Psychiatry / Q000193:education; D003156:Community Mental Health Services; D005824:Genetics, Behavioral; D006801:Humans; D008962:Models, Theoretical; D008967:Molecular Biology; D011582:Psychological Theory; D011618:Psychotic Disorders; D012106:Research; D012729:Sex Chromosome Aberrations