A.("Fluorides/therapeuticuse"[Mesh])AND"DentalCaries/preventionandcontrol"[Mesh]
B.FluoridesAND"DentalCaries"
C.("Fluorides"[Mesh])AND"DentalCaries/preventionandcontrol"[Mesh]
D.("Fluorides/therapeuticuse"[Mesh])AND"DentalCaries/therapy"[Mesh]
E.FluoridesAND"DentalCaries/preventionandcontrol"[Mesh]
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