24G Sicilia Periosteal 24G Sicilia Periosteal P24GSIC Modification of P24 for reflecting and retracting the mucoperiosteum. Where to Buy x Category Dealer PartnersSales RepresentativeStrategic MarketsSchools RepresentativeAccutron™ Equipment Sales Zip Code Find RepresentativeReset Select a category, input a zip code and click on Find Representative, or explore the complete list here.