Tooth whitening through the removal of extrinsic stain with a power toothbrush : results of four randomized, examiner blind, positive controlled clinical studies / Geza Terézhalmy... [et al.]

Tooth whitening through the removal of extrinsic stain with a power toothbrush : results of four randomized, examiner blind, positive controlled clinical studies / Geza Terézhalmy... [et al.] Dentisteria estética
Estética dentária
Dentes - Branqueamento
Escova de dentes