共 26 条
[1]
Bhaskar S. N., 1955, J PERIODONTOL, V26, P270
[3]
CATON J, 1976, Journal of Clinical Periodontology, V3, P54, DOI 10.1111/j.1600-051X.1976.tb01850.x
[5]
Glickman I, 1955, J PERIODONTOL, V26, P14
[9]
LINDHE J, 1975, Journal of Clinical Periodontology, V2, P67, DOI 10.1111/j.1600-051X.1975.tb01727.x