Ramirez, J E [X-ray stereometric evaluation on skull preparations with metal implants]. [electronic resource] - Osterreichische Zeitschrift fur Stomatologie Nov 1976 - 400-13 p. digital Publication Type: Journal Article ISSN: 0029-9642 Subjects--Topical Terms: Cephalometry--methodsDental ImplantationHumansMetalsRadiography, Dental