共 8 条
- [1] Bjorn A L, 1965, Odontol Revy, V16, P300
- [2] EGELBERG J, 1964, ODONTOL REVY, V15, P381
- [3] LEIRSKAR J, 1971, Journal of Periodontal Research, V6, P23, DOI 10.1111/j.1600-0765.1971.tb00584.x
- [4] LEIRSKAR J, 1971, Journal of Periodontal Research, V6, P17, DOI 10.1111/j.1600-0765.1971.tb00583.x
- [5] LOE H, 1965, PERIODONTICS, V3, P171
- [8] WEINSTEIN E, 1967, PERIODONTICS, V5, P161