Fig. 5
From: Sinusitis and oroantral fistula in patients with bisphosphonate-associated necrosis of the maxilla

Histology of an antral wall showing regionally circumscribed necrotic and partially demineralized bone under a broadened mucosa
From: Sinusitis and oroantral fistula in patients with bisphosphonate-associated necrosis of the maxilla
Histology of an antral wall showing regionally circumscribed necrotic and partially demineralized bone under a broadened mucosa