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. 2017 Jun 26;17:335. doi: 10.1186/s12906-017-1838-5

Table 7.

PGIC scores in the three study arms x±SD

Time Arm 1
(n = 14)
Control arm
(n = 14)
Arm 2
(n = 14)
P-value
Day 7 2.42 ± 0.79 2.64 ± 0.67 2.56 ± 0.53 0.74