TY - JOUR T1 - Two-dimensional sector scanner echocardiography in cyanotic congenital heart disease. JF - British Heart Journal JO - Heart SP - 1076 LP - 1081 DO - 10.1136/hrt.39.10.1076 VL - 39 IS - 10 AU - A B Houston AU - N L Gregory AU - E N Coleman Y1 - 1977/10/01 UR - http://heart.bmj.com/content/39/10/1076.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -