TY  - RPRT
TI  - Is Pneumonia Increasing?
AU  - E Tomanek
AU  - E B Wilson
PY  - 1924
DO  - 10.1073/pnas.10.5.161
UR  - https://pubmed.ncbi.nlm.nih.gov/16576807/
ID  - 16576807
ER  -