Question 145 (part 2) · LDEK · Irrigation and intracanal medicaments
In case of revitalisation procedure, activation of factors present in dentin takes place under the influence of:
- A. 17% EDTA - 20 ml .
- B. 2 % chlorhexidine – 10ml.
- C. 1.5% sodium hypochlorite – 20 ml.
- D. alternate rinsing with 17% EDTA and 5 % sodium hypochlorite.
- E. calcium hydroxide in the form of paste.
Hint
Which irrigant demineralises the dentin surface and so exposes growth factors embedded in its matrix?
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