TY - JOUR T1 - Vectorcardiographic T loop analysis in ischaemic heart disease. JF - British Heart Journal JO - Heart SP - 917 LP - 921 DO - 10.1136/hrt.33.6.917 VL - 33 IS - 6 AU - W Gray AU - H H Bell Y1 - 1971/11/01 UR - http://heart.bmj.com/content/33/6/917.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -