title: Letter: Cannulation of the radial artery.
mesh_terms: D001158:Arteries; D002404:Catheterization / Q000009:adverse effects* / Q000295:instrumentation; D005542:Forearm / Q000098:blood supply*; D006801:Humans; D007511:Ischemia / Q000209:etiology; D009336:Necrosis / Q000209:etiology; D012867:Skin / Q000098:blood supply; D012871:Skin Diseases / Q000209:etiology