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Table 1 Descriptive statistics of the study variables with frequencies of apical tenderness and pain perception

From: The success of using 2% lidocaine in pain removal during extraction of mandibular premolars: a prospective clinical study

Cases in total

n (%)

Gender

n (%)

Mandibular premolars

n (%)

Pain

n (%)

Apical tenderness in total

n (%)

247 (100)

Male

Female

1st

2nd

with

without

26 (11)

141 (57)

106 (43)

119 (48)

128 (52)

13 (5)

234 (95)

  1. n number of occurrence