TY  - RPRT
TI  - Immunization registries: costs and savings.
AU  - Verna B McKenna
AU  - Alan Sager
AU  - Julia E Gunn
AU  - Pat Tormey
AU  - M Anita Barry
DO  - 10.1093/phr/117.4.386
UR  - https://pubmed.ncbi.nlm.nih.gov/12477921/
ID  - 12477921
ER  -