TY  - GEN
AU  - PEREZ,E J
AU  - GRASSI,O
TI  - [Outbreak of atypic pneumonia]
PY  - 2003///0501
KW  - Disease Outbreaks
KW  - Humans
KW  - Influenza, Human
KW  - Pneumonia
KW  - Pneumonia, Viral
KW  - epidemiology
N1  - Publication Type: Journal Article
ER  -