著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Labovitz, Arthur and Williams, George",Doppler echocardiography : the quantitative approach : quantitative methods of pulsed & continuous wave cardiac Doppler,,"Johnson & Johnson Ultrasound,Distributed by Lea & Febiger",1985,Clinical calculations,,0812110366,,https://cir.nii.ac.jp/crid/1130282271719502592