Figure 2
From: The effect of endoskeleton on antibiotic impregnated cement spacer for treating deep hip infection
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2474-12-10/MediaObjects/12891_2010_Article_1044_Fig2_HTML.jpg)
In SF-36 evaluation before second-stage procedure, group 1 revealed better bodily pain and general health perception as compared to group 2 . ( bodily pain, group 1 v.s. group 2 = 54 ± 6, v.s. 41 ± 7, p < 0.01; general health perception, group 1 v.s. group 2 = 51 ± 5 v.s. 38 ± 7, p < 0.01) PF: physical functioning, RP: role limitations, BP: bodily pain, GH: general health perceptions, VT: vitality, energy or fatigue, SF: social functioning, RE: role limitations due to emotional problems, MH: general mental health, PCS: physical component status, MCS: mental component status