Waltereit, RobertRobertWaltereitEhrlich, StefanStefanEhrlichRoessner, VeitVeitRoessner2023-07-032023-07-032023https://resolver.sub.uni-goettingen.de/purl?gro-2/129302enhttps://creativecommons.org/licenses/by/4.0First-time diagnosis of ADHD in adults: challenge to retrospectively assess childhood symptoms of ADHD from long-term memoryjournal_article10.1007/s00787-023-02244-22244