Fig. 3From: Calprotectin and cross-linked N-telopeptides of type I collagen levels in crevicular fluid from implant sites with peri-implant diseases: a pilot studyRelationship between PICF calprotectin amounts and PD or GI scores. a The relationship between PICF calprotectin amounts and PD was evaluated in PICF samples from peri-implant disease and healthy groups (n = 74, ρ = 0.709, P < 0.001). b Relationship between PICF calprotectin amounts and GI scores. Calprotectin amounts in PICF samples from sites with GI-0 (n = 34), GI-1 (n = 20), and GI-2 (n = 20) were statistically analyzed. Horizontal bars show the median of each group. †P < 0.001Back to article page