Note 257 — Chapter IX · THIRTEENTH TO FIFTEENTH CENTURIES.
Reading edition
“Materia lapidea paullatim abradatur ferro et dentifriciis partim mundificativis, et partim stypticis. Deinde colluantur denies sæpe vino albo, et fricentur sale torrefacto.” Cap. lxvii, De colore dentium præter naturam, p. 202.