共 23 条
[2]
Cohen B., 1959, DENT PRACT, V9, P167
[3]
Cohen B, 1959, BRIT DENT J, V107, P31
[4]
COHEN B, 1962, DENT HLTH, V1, P12
[5]
COHEN B, 1961, STUDIES PATHOGENESIS
[6]
DAY CDM, 1949, J AM DENT ASSOC, V39, P572
[7]
FLEMING W, 1926, D COSMOS, V68, P538
[8]
KOHL J T, 1961, Oral Surg Oral Med Oral Pathol, V14, P287, DOI 10.1016/0030-4220(61)90290-0
[9]
MASSLER M, 1950, J Periodontol, V21, P146