Validation and reliability of the translated Malay version of the psychosocial impact of dental aesthetics questionnaire for adolescents by Wan Hassan, Wan Nurazreena, Mohd Yusof, Zamros Yuzadi, Shahidan, Siti Safuraa Zahirah, Mohd Ali, Siti Farhana, Makhbul, Mohd Zambri Mohamed