Currie, D C Comparison of bronchograms after instillation of contrast medium via fibreoptic bronchoscope and nasal catheter. [electronic resource] - Thorax Nov 1987 - 903-4 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0040-6376 Standard No.: 10.1136/thx.42.11.903 doi Subjects--Topical Terms: AdolescentAdultBronchography--methodsBronchoscopyCatheterizationFemaleHumansIodopyridones--administration & dosageMaleMiddle AgedPropyliodone--administration & dosageRetrospective Studies