TY  - BOOK
AU  - Greenberg,Raymond S.
TI  - Medical epidemiology
SN  - 083856206X
PY  - 1996///
CY  - Norwalk, Conn.
PB  - Appleton & Lange
KW  - Epidemiology
N1  - "A Lange medical book."; Includes bibliographical references and index
ER  -