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Bottom-up and top-down approaches to understanding oppositional defiant disorder symptoms during early childhood: a mixed method study

Published Online: 2020-09-14

Published Print: 2020-12

Authors

Ljungström, Britt-Marie http://orcid.org/0000-0002-3743-1408
Kenne Sarenmalm, Elisabeth

Axberg, Ulf
Funding

Funding for this research was provided by:

Research Fund at Skaraborg Hospital, Skövde, Sweden

Skaraborg Institute for Research and Development, Skövde, Sweden.

The bank of Sweden Tercentenary Foundation
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Text and Data Mining valid from 2020-09-14

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Article History

Received: 17 September 2019

Accepted: 26 August 2020

First Online: 14 September 2020

Ethical approval and consent to participate

: All procedures performed in the study involving human participants were in accordance with the ethical standard of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. The study was approved by Gothenburg University and the Sahlgrenska Academy Ethics committee (D:nr Ö 669–03).Informed consent was obtained from all individual participants included in the study.

: Not applicable.

: The authors declare that they have no competing interest.

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