“…Twenty-three studies [ 12 , 15 , 26 , 27 , 29 , 30 , 33 , 34 , 35 , 36 , 37 , 38 , 41 , 43 , 45 , 48 , 49 , 50 , 51 , 53 , 54 , 56 , 59 ] reporting chemo-mechanical caries removal systems were included. Two [ 43 , 49 ] involved the use of Brix 3000, three [ 35 , 36 , 50 ] the use of Carie-care, nine [ 15 , 26 , 29 , 41 , 48 , 51 , 53 , 54 , 56 ] the use of Carisolv and thirteen [ 12 , 15 , 27 , 30 , 33 , 34 , 37 , 38 , 41 , 45 , 54 , 56 , 59 ] the use of Papacarie.…”