tooth whitening subgroup of whitening, 8 assertions
CapableOf 4
help to remove stain 0.58
help to remove discolor… 0.58
lighten tooth 0.55
deliver beautiful resul… 0.23
HasProperty 2
most effective 0.59
safe 0.42
IsA 2
procedure 0.63
popular cosmetic dentis… 0.23