Gaber SA. Building and validating attention deficit and hyperactivity disorder scale in the Saudi environment according to the diagnostic and statistical manual of mental disorders (5th edition). JEPS [Internet]. 2020 Aug. 27 [cited 2025 Dec. 21];4(29):139-23. Available from: https://www.ajsrp.ojsexpert.com/index.php/jeps/article/view/2732