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. 2014 Apr 11;38(8):1627–1631. doi: 10.1007/s00264-014-2341-y

Table 1.

Patients’ data. Pre-operative profiles

Variables Conventional group Navigated group p-value
Patients 20 18
Age (years) 48,4 46,6 n.s.
Gender (male/female) 12/8 17/1 0.01
Knees 20 18 n.s.
Side (right/left) 11/9 9/9 n.s.

n.s. not significant