RT Journal Article
SR Electronic
T1 THOMAS LEWIS
JF British Heart Journal
JO Heart
FD BMJ Publishing Group Ltd and British Cardiovascular Society
SP 1
OP 5
DO 10.1136/hrt.8.1.1
VO 8
IS 1
A1 A. N. Drury
A1 R. T. Grant
A1 John Parkinson
YR 1946
UL http://heart.bmj.com/content/8/1/1.abstract
AB