From: Experimental study of PLLA/INH slow release implant fabricated by three dimensional printing technique and drug release characteristics in vitro
Group
OD Value
24 h
48 h
72 h
Experimental group (n = 5)
0.696 ± 0.022
0.678 ± 0.035
0.680 ± 0.028
Control group (n = 5)
0.675 ± 0.031
0.701 ± 0.029
0.711 ± 0.023
t
1.24
1.13
1.91
P
>0.05