E. R. Zimmermann

The effects of prednisolone, indomethacin, and Aloe vera gel on tissue culture cells.

C. K. Collings, W. Brasher, E. R. Zimmermann, 1969, Oral surgery, oral medicine, and oral pathology.

The effect of toothbrushing frequency on periodontal disease measurements.

C. K. Collings, E. R. Zimmermann, J. Horton, 1969, Journal of periodontology.

Murine tumor induction by cytomegalovirus.

E. R. Zimmermann, R. Sims, G. Cunningham, 1975, Oral surgery, oral medicine, and oral pathology.

Cytotoxicity of three endodontic intracanal medicaments.

P. Ferrillo, E. R. Zimmermann, W. E. Kantz, 1974, Oral surgery, oral medicine, and oral pathology.

Effect of periodontal dressings on tissue culture cells.

C. K. Collings, E. R. Zimmermann, K. Kreth, 1966, Journal of periodontology.

Microdensitometric analysis of human autogenous bone implants II. Two dimensional density and pattern analysis of interproximal alveolar bone.

C. K. Collings, E. R. Zimmermann, I. Matsue, 1971, Journal of periodontology.

[A comparision of the healing process of free autogenous gingival grafts and pedicle flaps (author's transl)].

C. K. Collings, E. R. Zimmermann, I. Matsue, 1973, Nihon Shishubyo Gakkai kaishi.

Cytotoxicity of variably cured light activated dental composites

J. Ferracane, M. Kaga, E. R. Zimmermann, 1988 .

Odontogenic dysplasia. Report of a case.

E. R. Zimmermann, L. Sibley, 1962, Oral surgery, oral medicine, and oral pathology.