Fig. 3From: Relation between the stability of dental implants and two biological markers during the healing period: a prospective clinical studyChange in the median values of the GCF (control group) and PICF (test group) volume over time. In the test group, the PICF volume continuously decreased with time (a). There were no significant differences in the median values of the crevicular fluid volume in either the control group or the test groups at any measurement (b)Back to article page