Fig. 2From: The effect of recurrent application of concentrated platelet-rich fibrin inside the extraction socket on the hard and soft tissues. a randomized controlled trial(A) Ridge height assessment at the baseline in reference to cemento-enamel junction (CEJ); (B) Ridge width in the crestal part; (C) A-PRF+; (D) Suturing over A-PRF+; (E) C-PRF injection using a 25-gauge needle; (F) Ridge dimensions after 3 monthsBack to article page