Tarjei Widding Havneraas; Simen Markussen; Felix Elwert; Ingvild Lyhmann; Ingvar Bjelland; Anne Halmøy; Ashmita Chaulagain; Eivind Ystrom; Arnstein Mykletun; Henrik Daae Zachrisson · Research
How Much Does ADHD Symptom Variation Explain Differences in ADHD Diagnosis Rates?
This study examines whether geographic variations in ADHD diagnosis rates can be explained by differences in ADHD symptom levels across regions.