Barbara Riegel Ph.D., R.N., FAHA
Barbara Riegel, Ph.D., R.N., FAHA, Emerita Edith Clemmer Steinbright Professor of Gerontology at the University of Pennsylvania School of Nursing
copyright Deborah Boardman
Please see AHA/ASA Multimedia Materials Usage Policy.
This link is provided for convenience only and is not an endorsement of either the linked-to entity or any product or service.
CLOSE
PROCEED