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Beschreibung
The word obturation originated in the 17th century from a Latin word ¿obturat¿ meaning Stopped up, from the verb obturare. Dictionary meaning of the word obturation is to block up or obstruct. In the 1800¿ s and before ,material ranging from tin foil, gold foil, cotton pellets with various medicaments ,wood , spunk, plaster of paris, oxychloride of zinc, oxyphosphate of zinc, zinc oxide , paraffin, copper points, and various other concoctions were used to fill the root canals
Details
| Verlag | LAP LAMBERT Academic Publishing |
| Ersterscheinung | 03. März 2022 |
| Maße | 22 cm x 15 cm x 0.5 cm |
| Gewicht | 119 Gramm |
| Format | Softcover |
| ISBN-13 | 9783330082861 |
| Seiten | 68 |