Fig. 10
From: Definition and management of odontogenic maxillary sinusitis

Schematic drawings of surgical approaches in odontogenic maxillary sinusitis patients showing conventional CLP (a), FESS (b), and MESS (c, d, e)
From: Definition and management of odontogenic maxillary sinusitis
Schematic drawings of surgical approaches in odontogenic maxillary sinusitis patients showing conventional CLP (a), FESS (b), and MESS (c, d, e)