Various authors have requested that the following changes be made in their published papers:
DERN, P. L.: Postural hypotension. Variations in different drugs and different patients. Circulation 18: 348, 1958.
On page 348, paragraph 3 under Method, should read "If D, is the blood pressure (systolic or diastolic) in the standing posture during drug action …"
- © 1959 American Heart Association, Inc.