Standard Dental Dictionary

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Laird & Lee, Incorporated, 1923 - 462 Seiten
 

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Seite 385 - the line with which in form and position according to type the teeth must be in harmony if in normal occlusion.
Seite 372 - ... cases of dentigerous cysts. 44. In cases of tumor, benign or malignant. 45. To observe anomalous conditions such as the fusion of the roots of two teeth, for example. 46. To observe the location and extent of a necrotic or carious condition of bone. 47. To diagnose antral empyema. 48. To observe the size, shape and location of the antrum, as an aid in opening into it. 49. To locate .foreign bodies, such as tooth roots or broaches, in the antrum. 50. To observe cases of luxation before and after...
Seite 383 - The best balance, the best harmony, the best proportions of the mouth in its relation to the other features, require in all cases that there shall be the full complement of teeth, and that each tooth shall be made to occupy its normal position.
Seite 371 - ... In cases of alveolar abscess, to determine the extent of the destruction of tissue — bony and tooth. 22. In cases of alveolar abscess, to learn how many teeth are involved. 23. In cases of abscess of multirooted teeth, to learn at the apex of which root the abscess exists. 24. In cases of abscess of crowned teeth, to learn whether the canals are properly filled.
Seite 130 - Place the toothbrush inside left cheek and on upper gums, and nearly close the teeth together. Make the brush go backward and downward to lower gums, then slightly forward and upward until it has traveled a complete circle. This circular motion should be done rapidly so that the gums will be stimulated and the teeth cleansed of food. Keep up this fast circular motion and brush all the teeth on the left side as well as all of the front teeth. Do not brush the teeth and gums crosswise.
Seite 130 - INSIDE SURFACES OF LOWER TEETH AND GUMS Hold the handle of the toothbrush in your fist, with the thumb lying across the back of the handle, and brush the gums and teeth with an in-and-out strode, using chiefly the tuft end, or toe, of the brush.
Seite 135 - Ra 226.0 Rhodium Rh 102.9 Rubidium.. ..Rb 85.45 Ruthenium Ru 101.7 Samarium ." Sa 150.4 Scandium Sc 44.1 Selenium Se 79.2 Silicon...
Seite 343 - C.° to F.°, multiply by 9, divide by 5, and add 32.
Seite 135 - Selenium Se 79.2 Silicon Si 28.3 Silver Ag 107.88 Sodium Na 23.00 Strontium Sr 87.63 Sulphur...
Seite 385 - There can be then but one true line of occlusion and it must be the same as the architectural line on which the dental apparatus was constructed. This ideal line was intended to govern not only the length, breadth, and peculiar curve of the dental arches, but the size and pattern of each tooth, cusp, and inclined plane composing these arches.

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