1. Department of Child and Adolescent Mental Health; University Hospital Erlangen; Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU); Erlangen Germany
2. Department of Pediatric Cardiac Surgery; University Hospital Erlangen; Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU); Erlangen Germany
3. kbo-Heckscher-Klinikum; München Germany