Forward-backward translation, content validity, face validity, construct validity, criterion validity, test-retest reliability, and internal consistency of a questionnaire on patient acceptance of orthodontic retainer
PLoS One. 2025 Jan 3;20(1):e0314853. doi: 10.1371/journal.pone.0314853. eCollection 2025. ABSTRACT This study aimed to assess the validity and reliability of a questionnaire on patient acceptance …