TY  - RPRT
TI  - Attenuated rubella virus. I. Development and laboratory characterization.
AU  - P D Parkman
AU  - H M Meyer
AU  - R L Kirschstein
AU  - H E Hopps
PY  - 1966
DO  - 10.1056/nejm196609152751101
UR  - https://pubmed.ncbi.nlm.nih.gov/4958645/
ID  - 4958645
ER  -