. 2012 Jun 11;10(5):562–572. doi: 10.1111/j.1742-481X.2012.01023.x

Table 6.

The concentration of HA in the grafted skin in different groups ( Inline graphic , n = 10, ng/ml)

Groups	Day 3	Day 7	Day 14	Day 28	Day 56
HA1	1155·6 ± 96·2 ^Δ	1137·5 ± 89·8	1038·3 ± 98·5 ^Δ	1256·4 ± 96·2	1127·2 ± 63·5
HA2	1195·3 ± 77·8 ^Δ	1102·6 ± 99·2	1021·6 ± 90·7 ^Δ	1193·5 ± 98·1	1259·6 ± 69·7 ^Δ
PADM	1049·7 ± 89·4	1174·2 ± 78·5	1132·4 ± 86·8	1255·1 ± 107·6	1126·4 ± 98·4
TS	1097·1 ± 97·2	1036·3 ± 86·7	1129·7 ± 91·5	1125·7 ± 103·5	1112·8 ± 102·8

HA, hyaluronic acid; PADM, porcine acellular dermal matrix; TS, thin skin.

The PADM group shows significant differences compared with the HA1 and HA2 groups ( ^Δ P < 0·05).