Concepedia

Sigurd P. Ramfjord

SP

Statistics

Publications

65

Citations

6.9K

H-Index

39

Active since

1951

Affiliations

University of Michigan(Current)

United States Department of Veterans Affairs

Sigurd P. Ramfjord is an author at University of Michigan specializing in medicine, orthopaedics, and surgery.

Top concepts

Publications per year

1951–1994

65

Publications

65

Indices for Prevalence and Incidence of Periodontal Disease

Sigurd P. Ramfjord · The Journal of Periodontology · 1959 · 1.1K citations · Full text

The Periodontal Disease Index (PDI)

Sigurd P. Ramfjord · The Journal of Periodontology · 1967 · 451 citations · Full text

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Bruxism, a clinical and electromyographic study

Sigurd P. Ramfjord · The Journal of the American Dental Association · 1961 · 421 citations

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Results of Periodontal Treatment Related to Pocket Depth and Attachment Level. Eight Years

Joshua W. Knowles, Frederick G. Burgett, Robert R. Nissle et al. · Journal of Periodontology · 1979 · 389 citations · Full text

Four Types of Periodontal Treatment Compared Over Two Years

R. W. Hill, Sigurd P. Ramfjord, Edith C. Morrison et al. · Journal of Periodontology · 1981 · 288 citations

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1–5 of 65