?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Purnomowati&rft.au=Purnomowati%2C+RR+Ratnasari+Dyah&rft.aufirst=RR+Ratnasari+Dyah&rft.title=Efektivitas+Sikat+Gigi+Orthodontik+Dan+Sikat+Gigi+Konvensional+Terhadap+Nilai+Ohi-S+Pada+Pasien+Fixed+Orthodontic+Appliance&rft.date=19+April+2017&rft.inst=Poltekkes+Tanjungkarang&rft.degree=Diploma