TY  - BOOK
AU  - Ellis Michael E. ed.
TI  - Infectious diseases of the respiratory tract
SN  - 0521405548
PY  - 1998///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Public Health
KW  - Respiratory Tract Infections-diagnosis
KW  - Respiratory Tract Infections-therapy
ER  -