Frontal Sinus
Sinuses are mucosa-lined airspaces within the bones of the face and skull. The frontal sinuses are situated behind the superciliary arches.
Read more about Frontal Sinus: Additional Images
Frontal Sinus
Sinuses are mucosa-lined airspaces within the bones of the face and skull. The frontal sinuses are situated behind the superciliary arches.
Read more about Frontal Sinus: Additional Images