Fig. 2
Retentive posts including the retention part and connection part, 2.0, 1.5, and 1.0 cm in length (a) and screws for connecting the posts (b)
Fig. 2 | World Journal of Surgical Oncology
Retentive posts including the retention part and connection part, 2.0, 1.5, and 1.0 cm in length (a) and screws for connecting the posts (b)