TY  - RPRT
TI  - Advances on the flu front.
AU  - B J Culliton
AU  - W K Waterfall
PY  - 1980
DO  - 10.1136/bmj.280.6215.699
UR  - https://pubmed.ncbi.nlm.nih.gov/7363027/
ID  - 7363027
ER  -