TY  - GEN
AU  - Armstrong,Donald
AU  - Cohen,J.
TI  - Infectious diseases
SN  - 0723423288
AV  - RC111 INF 1999
PY  - 1999///
CY  - London
PB  - Mosby.
KW  - Communicable diseases
KW  - Communicable Diseases
N1  - Includes bibliographical references and index
ER  -