From: Complications of injections in conservative treatment of degenerative spine disease: a prospective unicentric study
GSE
p-value
P_I (n = 49): FG_I (n = 114)
39:37
< 0.001
P_I (n = 49): SIJ_I (n = 50)
39:25
0.0031
P_I (n = 49): EI_I (n = 37)
39:24
0.1461
P_I (n = 49): EP_I (n = 32)
39:13
0.0007