[Photographic subtraction--a radiologic routine method].
D000792:Angiography; D001027:Aortography; D002404:Catheterization; D002533:Cerebral Angiography; D005263:Femoral Artery; D006801:Humans; D010781:Photography; D013679:Technology, Radiologic
Photographische Subtraktion--eine radiologische Routinemethode.