title: [Numeric angiography: theoretical basis and practical realization].
abstract: Digital subtraction angiography (DSA) is a new technique for non-invasive visualization of the cardio-vascular system. The digitalization allows the post-processing of the images without loss of information. We can predict that DSA will replaced conventional angiography in many indications.
mesh_terms: D000792:Angiography / Q000379:methods*; D006801:Humans; D013382:Subtraction Technique
vernacular_title: Angiographie numérique: bases théoriques et réalisation pratique.