Kaymak, Hakan http://orcid.org/0000-0001-5006-7420
Graff, Birte
Schaeffel, Frank http://orcid.org/0000-0002-3685-0811
Langenbucher, Achim http://orcid.org/0000-0001-9175-6177
Seitz, Berthold
Schwahn, Hartmut http://orcid.org/0000-0001-9701-8204
Article History
Received: 1 March 2021
Revised: 6 May 2021
Accepted: 22 May 2021
First Online: 18 June 2021
Declarations
:
: This retrospective analysis was carried out in accordance with the Declaration of Helsinki. Before analyzing the collected data in anonymized form for scientific purposes, informed (parental) consent was obtained both for atropine-treated children and untreated children as required for ethical approval. The analyzed data was routinely collected during treatment; there were no additional interventions or examinations performed.
: Informed consent was obtained from legal guardians.
: Not applicable.
: The authors declare no competing interests.