RT Journal Article SR Electronic T1 THE RAUWOLFIA ALKALOIDS IN THE TREATMENT OF HYPERTENSION JF British Heart Journal JO Heart FD BMJ Publishing Group Ltd and British Cardiovascular Society SP 391 OP 396 DO 10.1136/hrt.17.3.391 VO 17 IS 3 A1 Maurice McGregor A1 N. Segel YR 1955 UL http://heart.bmj.com/content/17/3/391.abstract AB