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. 2022 Nov 1;8:46. doi: 10.1186/s40729-022-00448-w

Fig. 1.

Fig. 1

The process of ARP. a Clinical conditions at baseline; b 100 mg Bio-oss® Collagen was placed in both extraction sockets, 11 surfaces were covered with Bio-Gide® collagen membranes, 21 were covered with CGFs membranes; c clinical conditions at the 6-month follow-up; d the soft tissue sample from implant surgery; e, f the initial stability of the two implants during the operation was greater than 35 Ncm, the immediate postoperative repair was selected