TY  - RPRT
TI  - EPI for the 1990s. The Expanded Programme on Immunization Team.
AU  - R J Kim-Farley
PY  - 1992
DO  - 10.1016/0264-410x(92)90329-i
UR  - https://pubmed.ncbi.nlm.nih.gov/1471416/
ID  - 1471416
ER  -