TY  - RPRT
TI  - Monitoring infectious diseases.
AU  - F X Meslin
AU  - D L Heymann
AU  - C Witt
PY  - 1998
DO  - 10.1111/j.1749-6632.1998.tb09137.x
UR  - https://pubmed.ncbi.nlm.nih.gov/9928226/
ID  - 9928226
ER  -