title: Early symptoms and recognition of pervasive developmental disorders in Germany.
authors.affiliation: Josefinum, Department of Child and Adolescent Psychiatry and Psychotherapy, Augsburg, Germany. michele.noterdaeme@lrz.uni-muenchen.de
authors.forename: Michele
authors.initials: M
authors.lastname: Noterdaeme
authors.forename: Anna
authors.initials: A
authors.lastname: Hutzelmeyer-Nickels