Does a New Modification of the Two-Step Injection Technique for Inferior Alveolar Nerve Block Reduce Pain Compared to the Conventional Technique? A Randomized Clinical Trial

Table 3

Comparison of pain score in two groups.

Groups	Mean	Minimum–Maximum	p-value
Two-step injection technique	0.50	0–2	<0.001
Conventional injection technique	4.31	2–6