TY  - BOOK
AU  - Mark H. Beers
TI  - 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
SN  - 9780911910353
PY  - 2003///
CY  - Whitehouse Station
PB  - Merck Research Laboratories
ER  -