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一氧化氮(nitric oxide,NO)是在心血管、呼吸系统等有广泛复杂生理、病理作用的高度弥散性不稳定自由基。近年来对NO的研究已成为生物医学界研究的前沿及热点。肺动脉高压(pulmonary hypertension,PHT)是先天性心脏病(congenitalheart disease,CHD)最常见的继发病变。肺动脉高?
Nitric oxide (NO) is a highly dispersible and unstable free radical with a wide range of physiological and pathological effects in the cardiovascular and respiratory system. In recent years, the research on NO has become the frontier and hot point of biomedical research. Pulmonary hypertension (PHT) is the most common secondary lesion of congenital heart disease (CHD). Pulmonary artery height?