R. Simonsen

Credit where credit is due

R. Simonsen, 1995, Nature Cell Biology.

Codes of ethics.

R. Simonsen, R J Simonsen, 1996, Quintessence international.

Dentistry and the Internet--enthusiasm mixed with caution.

R. Simonsen, 1995, Quintessence international.

Conservation of tooth structure in restorative dentistry.

R. Simonsen, 1985, Quintessence international.

Home bleaching--is there scientific support?

R. Simonsen, 1990, Quintessence international.