title: [How to obtain a negative from a video recording].
abstract: A. system of reproduction of an ultrasound image is proposed for obtaining easily filed permanent images (on film or paper) from any type of video recording.
mesh_terms: D003308:Copying Processes; D006801:Humans; D014465:Ultrasonics; D014741:Video Recording
vernacular_title: Comment obtenir un cliché à partir d'un enregistrement vidéo.