共 63 条
[31]
RADIOGRAPHS IN CLINICAL PERIODONTAL TRIALS
[J].
JOURNAL OF PERIODONTOLOGY,
1975, 46 (07)
:381-386
[32]
KITE O W, 1962, Oral Surg Oral Med Oral Pathol, V15, P1201, DOI 10.1016/0030-4220(62)90155-X
[33]
Klafstad J, 1973, Nor Tannlaegeforen Tid, V83, P172
[34]
KRASKE LM, 1961, DENT PROGR, V1, P33
[35]
RADIATION DOSIMETRY IN PANOREX ROENTGENOGRAPHY .3. RADIATION DOSE MEASUREMENTS
[J].
ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS,
1968, 25 (03)
:393-&
[36]
LEHTINEN R, 1974, SUOM HAMMASLAAK TOIM, V70, P25
[38]
RADIATION EXPOSURE AND DISTRIBUTION MEASUREMENTS FOR 3 PANORAMIC X-RAY MACHINES
[J].
ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS,
1977, 44 (02)
:313-321
[39]
MARSHALLDAY CD, 1949, J AM DENT ASSN, V39, P572
[40]
MCCALL JO, 1957, PERIODONTAL DISEASE, P262