?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Sandra%2C+Kintan+Milyani&rft.aulast=Sandra&rft.aufirst=Kintan+Milyani&rft.degree=Diploma&rft.title=PENGARUH+PERIODONTITIS+TERHADAP+KEHAMILAN&rft.inst=Poltekkes+Tanjungkarang&rft.date=15+September+2022