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 Indian J Med Microbiol  
 

Figure 2: The conditions after the use of the surgical pneumatization of the Schneiderian membrane technique combined with a standardized fenestration of the lateral wall of the maxillary sinus. Lines at the inferior part of the sinus illustrate area created after the elevation of the Schneiderian membrane. (A) perforation used for the surgical pneumatization of the Schneiderian membrane technique. (B) Schneiderian membrane. (C) standardized fenestration of the lateral wall of the maxillary sinus

Figure 2: The conditions after the use of the surgical pneumatization of the Schneiderian membrane technique combined with a standardized fenestration of the lateral wall of the maxillary sinus. Lines at the inferior part of the sinus illustrate area created after the elevation of the Schneiderian membrane. (A) perforation used for the surgical pneumatization of the Schneiderian membrane technique. (B) Schneiderian membrane. (C) standardized fenestration of the lateral wall of the maxillary sinus