PENGARUH PENAMBAHAN RUGAE PALATINAL PADA BASIS TIGA JENIS DESAIN OBTURATOR VELOFARINGEAL TERHADAP KUALITAS PRODUKSI BICARA PASIEN INSUFISIENSI VELOFARING PASCA PALATOPLASTI: EFFECT OF PALATAL RUGAE ADDITION ON THREE KINDS OF VELOPHARYNGEAL OBTURATOR DESIGNS TO IMPROVE THE QUALITY OF SPEECH OF VELOPHARYNGEAL INSUFFICIENCY PATIENTS POST PALATOPLASTY. Dentika Dental J. [Internet]. 2014 Jul. 3 [cited 2026 Feb. 5];18(1):68-74. Available from: https://idjpcr.usu.ac.id/dentika/article/view/1952