title: Doubtful arterial puncture during cardiac catheterisation in cyanotics.
authors.forename: V K
authors.initials: VK
authors.lastname: Mehan
mesh_terms: D006328:Cardiac Catheterization / Q000379:methods*; D002648:Child; D003490:Cyanosis / Q000097:blood; D005263:Femoral Artery; D005268:Femoral Vein; D006330:Heart Defects, Congenital / Q000097:blood*; D006801:Humans; D011677:Punctures