Fig. 2
From: Evaluation of patients undergoing placement of zygomatic implants using sinus slot technique

Periapical radiographs using the parallelism technique. a Conventional implants—anterior. b Conventional implants—posterior
From: Evaluation of patients undergoing placement of zygomatic implants using sinus slot technique
Periapical radiographs using the parallelism technique. a Conventional implants—anterior. b Conventional implants—posterior