title: [New method of roentgenological examination of the heart and of the frontal pulmonary sinuses].
authors.forename: S V
authors.initials: SV
authors.lastname: GRECHISHKIN
mesh_terms: D002346:Carotid Sinus; D006321:Heart; D010256:Paranasal Sinuses; D010864:Pilonidal Sinus; D011651:Pulmonary Artery