Fig. 1

POSAS overall opinion of observers (a) and patients (b) on follow-up days 14, 42, 72 and 180 for titanium-coated suture material (blue bar) and non-coated suture material (red bar)
POSAS overall opinion of observers (a) and patients (b) on follow-up days 14, 42, 72 and 180 for titanium-coated suture material (blue bar) and non-coated suture material (red bar)