TY  - RPRT
TI  - Global immunization. The Expanded Programme on Immunization Team.
AU  - R Kim-Farley
PY  - 1992
DO  - 10.1146/annurev.pu.13.050192.001255
UR  - https://pubmed.ncbi.nlm.nih.gov/1599586/
ID  - 1599586
ER  -