PIHRT, J [A contribution to surgical treatment of osteoma of the frontal sinuses with the use of osteoperiostal flaps]. [electronic resource] - Ceskoslovenska otolaryngologie Aug 1961 - 236-42 p. digital Publication Type: Journal Article ISSN: 0009-0603 Subjects--Topical Terms: Bone TransplantationFrontal SinusHumansNeoplasmsOsteoma--surgeryParanasal Sinus NeoplasmsSurgical Flaps