共 17 条
[11]
LESCH CA, 1987, J DENT RES, V66, P238
[12]
INSTRUMENTATION FOR MEASUREMENT OF DENTAL PLAQUE THICKNESS INSITU
[J].
JOURNAL OF BIOMEDICAL ENGINEERING,
1984, 6 (02)
:151-154
[13]
MASHBERG A, 1980, ORAL PREMALIGNANCY, P292
[15]
SCHLUGER S, 1977, PERIODONTAL DISEASE, P12
[17]
SQUIER CA, 1975, ORAL MUCOSA HLTH DIS, P1