Carbon dioxide angiography: a simple and safe system of delivery.
作者信息
Cronin P, Patel J V, Kessel D O, Robertson I, McPherson S J
机构信息
Department of Radiology, The Leeds Teaching Hospitals NHS Trust, Leeds, UK.
出版信息
Clin Radiol. 2005 Jan;60(1):123-5. doi: 10.1016/j.crad.2004.05.005.
PMID:15642303
Abstract
Carbon dioxide (CO2) is an established alternate angiographic contrast agent, which can be delivered by pump or hand injection. We describe a simple, safe and inexpensive hand injection system that delivers a known volume of CO2 at atmospheric pressure and prevents contamination with room air.
摘要
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