Journal of the Korean Association of Oral and Maxillofacial Surgeons : eISSN 2234-5930 / pISSN 2234-7550

Fig. 1.

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Fig. 1. Reference points in linear measurement for facial swelling. A: tragus (T)-oral commissure (O), B: tragus-pogonion (P), C: lateral canthus (L)-gonion (G). Facial swelling was calculated as a sum of three linear measurements.
J Korean Assoc Oral Maxillofac Surg 2022;48:363~370