S. Ramfjord

发表

E. Costich, S. Ramfjord, 1968, Journal of periodontology.

S. Ramfjord, E. Morrison, J. Knowles, 1980, Journal of periodontology.

R. Caffesse, R. Hill, S. Ramfjord, 1987, Journal of clinical periodontology.

S. Ramfjord, E. Green, 1966, Journal of periodontology.

S. Ramfjord, C. A. Kohler, 1960, Oral surgery, oral medicine, and oral pathology.

R. Caffesse, R. Hill, S. Ramfjord, 1981, Journal of periodontology.

S. Ramfjord, R. Nissle, Sigurd P. Ramfjord, 1974, Journal of periodontology.

S. Ramfjord, E. Morrison, J. Knowles, 1980, Journal of clinical periodontology.

R. Caffesse, R. Hill, S. Ramfjord, 1982, Journal of periodontology.

R. Caffesse, S. Ramfjord, E. Morrison, 1992, Journal of clinical periodontology.

S. Ramfjord, J. Hiniker, 1966, The Journal of prosthetic dentistry.

R. Caffesse, C. T. Hanks, S. Ramfjord, 1980, Journal of periodontology.

S. Ramfjord, 1952, American journal of clinical pathology.

S. Ramfjord, R. Nissle, R. A. Shick, 1968, Journal of periodontology.

S. Ramfjord, J. Knowles, F. Burgett, 1975, Journal of periodontology.

B. Pihlstrom, S. Ramfjord, 1971, Journal of periodontology.

E. Costich, S. Ramfjord, 1963 .

S. Ramfjord, W. O. Engler, J. Hiniker, 1966, Journal of periodontology.

S. Ramfjord, W. O. Engler, J. Hiniker, 1966, Journal of periodontology.

S. Ramfjord, 1952, Journal of the American Dental Association.

S. Ramfjord, 1951, The Journal of periodontology.

S. Ramfjord, 1974, Journal of oral rehabilitation.

R. Caffesse, C. Nasjleti, S. Ramfjord, 1968, Journal of periodontology.

S P Ramfjord, S. Ramfjord, 1967, Journal of periodontology.

S. Ramfjord, 1952, Journal of the American Dental Association.

R. Phillips, M. Jendresen, S. Ramfjord, 1986, The Journal of prosthetic dentistry.

M. Ash, S. Ramfjord, 1994, Journal of oral rehabilitation.

H. Löe, S. Ramfjord, W. P. Sorensen, 1980, Journal of periodontal research.

J. R. Blankenship, S. Ramfjord, 1981, The Journal of prosthetic dentistry.

M. Ash, S. Ramfjord, Sigurd P. Ramfjord, 1981, Journal of periodontology.

S. Ramfjord, 1984, The Journal of prosthetic dentistry.

M. Ash, S. Ramfjord, 1979 .

S. Ramfjord, 1977, Journal of periodontology.

R. Hill, S. Ramfjord, E. Morrison, 1980, Journal of clinical periodontology.

S. Ramfjord, E. Morrison, J. Knowles, 1979, Journal of periodontology.

S. Ramfjord, J. Knowles, F. Burgett, 1973, Journal of periodontology.

S. Ramfjord, E. Morrison, J. Knowles, 1982, Journal of periodontology.

J. Waerhaug, S. Ramfjord, J. C. Greene, 1968, American journal of public health and the nation's health.

S. Ramfjord, 1969, The Journal of Periodontology.

S. Ramfjord, 1961, Journal of the American Dental Association.

M. Ash, S. Ramfjord, 1998, The Journal of the Michigan Dental Association.

R. Caffesse, R. Hill, S. Ramfjord, 1987, Journal of periodontal research.

S. Ramfjord, 1993, Quintessence international.

S. Ramfjord, W. O. Engler, J. Hiniker, 1965 .

S. Ramfjord, 1987, Journal of the American Dental Association.

S. Ramfjord, 1990, International Journal of Technology Assessment in Health Care.

S. Ramfjord, J. Knowles, F. Burgett, 1977, Journal of periodontology.

S. Ramfjord, 1984, Quintessence international, dental digest.

S. Ramfjord, J. Knowles, F. Burgett, 1975, Journal of periodontology.

S. Ramfjord, W. O. Engler, J. Hiniker, 1965, The Journal of Periodontology.

C. Nasjleti, S. Ramfjord, M. C. Kanouse, 2005 .

S. Ramfjord, N. Demetriou, 1972, Journal of periodontology.

C. Nasjleti, S. Ramfjord, M. C. Kanouse, 1969, Journal of dental research.

S. Ramfjord, E. Kenney, 1969, Journal of dental research.

S. Ramfjord, J. Waldron, S. Stone, 1966, Journal of periodontology.

S. Ramfjord, J. M. Walden, R. D. Enlow, 1971, Oral surgery, oral medicine, and oral pathology.

S. Ramfjord, J. Hiniker, 1966, The Journal of prosthetic dentistry.

S. Ramfjord, 1988, Operative dentistry.

J. R. Blankenship, S. Ramfjord, N. Wilhelmsen, 1976, Journal of periodontology.

S. Ramfjord, 1987, Journal of clinical periodontology.

S. Ramfjord, E. Morrison, F. Burgett, 1982, Journal of periodontology.

S. Ramfjord, F. Smith, 1973, Journal of periodontology.

D. A. Kerr, S. Ramfjord, G. Grape-Ramfjord, 1957, Journal of dental research.

D. A. Kerr, S. Ramfjord, G. Grape-Ramfjord, 1957 .

S. Ramfjord, J. Hiniker, J. Burgess, 1957, Oral surgery, oral medicine, and oral pathology.

Major M. Ash, Sigurd P. Ramfjord, M. Ash, 1989 .

R. Phillips, S. Ramfjord, W. Howard, 1977, The Journal of prosthetic dentistry.

S. Ramfjord, 1982, Quintessence international, dental digest.

J. R. Blankenship, S. Ramfjord, 1971, The Journal of prosthetic dentistry.

S. Ramfjord, 1953, Oral surgery, oral medicine, and oral pathology.