RT Journal Article SR Electronic T1 BLOOD VOLUME DETERMINATIONS WITH RADIOACTIVE PHOSPHORUS JF British Heart Journal JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 81 OP 84 DO 10.1136/hrt.7.2.81 VO 7 IS 2 A1 Gustav Nylin YR 1945 UL http://heart.bmj.com/content/7/2/81.abstract AB