从JournalofChildPsychologyandPsychiatry
作者:TrudeHamreSveen
Background:Manydisordersinchildhoodandadolescencewerealreadypresentinthepreschoolyears.However,thereislittleempiricalresearchontheprevalenceofpsychiatricdisordersinyoungchildren.Atrue北京普通治疗白癜风多少钱白癜风哪家医院最好