Gaikwad RN, Alfheeaid HA. Biting into accuracy: Evaluating food frequency questionnaires for denture wearers: A systematic review. IJHS [Internet]. 2024 Nov. 1 [cited 2024 Nov. 4];18(6):48-53. Available from: https://pub.qu.edu.sa/index.php/journal/article/view/8645