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房间隔缺损(以下简称房缺)为最常见的先天性心血管疾病之一.房缺的X线诊断问题许多文献已有详尽论述.本文主要对右下肺动脉在房间隔缺损的大小,分流量等问题上的意义进行些探讨,并试图通过X线平片对房缺的大小作定量性的诊断,临床提供
Atrial septal defect (hereinafter referred to as atrial septal defect) is one of the most common congenital cardiovascular diseases.However, many studies on the diagnosis of atrial septal defect have been discussed in detail.This paper mainly focuses on the size of the right inferior pulmonary artery And other issues on the significance of some discussion, and trying to X-ray film on the size of the room for a quantitative diagnosis, the clinical offer