showed a trendp = 0.068
Both were associated with lower 3-year infection-free survival; this was significant for sinus tract ( p = 0.011 ) and showed a trend for purulence ( p = 0.068 ).
Both were associated with lower 3-year infection-free survival; this was significant for sinus tract ( p = 0.011 ) and showed a trend for purulence ( p = 0.068 ).