title: [THE METHODS OF ROENTGENOLOGICAL DETERMINATION OF THE HEART VOLUME AND THE RANGE OF THEIR DEVIATION].
mesh_terms: D002306:Cardiac Volume; D006321:Heart; D010991:Plethysmography; D013902:Radiography, Thoracic; D014054:Tomography; D014057:Tomography, X-Ray Computed
keywords: HEART; PLETHYSMOGRAPHY; THORACIC RADIOGRAPHY; TOMOGRAPHY
vernacular_title: DIE METHODEN DER ROENTGENOLOGISCHEN HERZVOLUMENBESTIMMUNG UND IHRE FEHLERBREITE.