An Evaluation of the Nitrous Oxide Method for the Quantification of Left-to-Right Shunts
نویسندگان
چکیده
منابع مشابه
An Evaluation of the Nitrous Oxide Method for the Quantification of Left - to - Right Shunts
Extensive clinical use has now been made of the nitrous oxide test for the detection and localization of left-to-right circulatory shunts. On theoretical grounds the magnitude of such a shunt should be related to the systemic and pulmonary arteriovenous differences in nitrous oxide content measured early in the period of inhalation. In order to determine the validity of the nitrous oxide method...
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ژورنال
عنوان ژورنال: Circulation
سال: 1959
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.19.6.898