Wang, N. K.N. K.WangKe, W. L.W. L.Ke沈慶村Lin, Y. M.Y. M.LinShen, C. T.C. T.Shen2009-02-102018-07-112009-02-102018-07-111985http://ntur.lib.ntu.edu.tw//handle/246246/125517en-USVisualization of Patent Ductus Arteriosus by Subyphoid Two-Dimensional Echocardiographconference paper