RT Journal Article SR Electronic T1 3D construction from spiral CT scanning of pericardial calcification. JF Heart JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 213 OP 213 DO 10.1136/hrt.76.3.213 VO 76 IS 3 A1 O. Elhag A1 N. Grubb A1 J. R. Reid YR 1996 UL http://heart.bmj.com/content/76/3/213.abstract AB