共 5 条
[1]
CHRISTENSEN EE, 1978, INTRO PHYSICS DIAGNO, P110
[2]
FATOUROS PP, AM J ORTHOD
[3]
Halse A, 1978, Br J Orthod, V5, P189
[4]
SCREEN-FILM COMBINATIONS USED FOR CEPHALOMETRIC RADIOGRAPHY
[J].
ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY AND ENDODONTICS,
1978, 46 (05)
:721-724