1870-199X 1870-199X S1870-199X2021000100010 10.22201/fo.1870199xp.2021.25.1.82268 Mexico 00 03 2021 00 03 2021 25 1 10 26

Real Academia Española 2019 The American Academy of Periodontology 1989 23-4 1999 4 1 1 1-6 1994 2013 62 59-94 2000 71 11 11 1699-707 2017 75 1 1 52-115 Group D of European Workshop on Periodontology 2008 35 ^s8 ^s8 8 282-5 2018 45 ^s20 ^s20 20 S1-8 2018 89 ^s1 ^s1 1 S9-S16 2018 45 20 20 S68-77 2018 45 ^s20 ^s20 20 S17-27 1967 38 610-6 2018 45 ^s20 ^s20 20 S28-43 2018 45 ^s20 ^s20 20 S162-70 2018 45 ^s20 ^s20 20 S78-94 2018 45 ^s20 ^s20 20 S219-29 2018 45 ^s20 ^s20 20 S171-89 2018 45 ^s20 ^s20 20 S149-61