Fig. 5From: The use of a biphasic calcium phosphate in a maxillary sinus floor elevation procedure: a clinical, radiological, histological, and histomorphometric evaluation with 9- and 12-month healing timesPatient # 4 (9-month healing time): increased bone formation following the shape of the grafted particles stained with Goldner trichrome staining (magnification ×100)Back to article page