TY  - RPRT
TI  - Current immunization methods and materials; a review.
AU  - A W MENZIN
PY  - 1961
DO  - 10.1001/archinte.1961.03620030097015
UR  - https://pubmed.ncbi.nlm.nih.gov/13769527/
ID  - 13769527
ER  -