Tewksbury Public Library

2

Resources share the relationship contributor to Beers, Mark H

The Merck manual of health & aging, Mark H. Beers, editor-in-chief ; Thomas V. Jones, editor ; Michael Berkwits, Justin L. Kaplan, and Robert Porter, assistant editors
The Merck manual of medical information, Mark H. Beers, editor-in-chief ; Andrew J. Fletcher, Thomas V. Jones, and Robert Porter, senior assistant editors ; Michael Berkwitz, and Justin L. Kaplan, assistant editors