TY  - RPRT
TI  - Observations on penicillin "B".
AU  - R W FAIRBROTHER
AU  - G TAYLOR
PY  - 1960
DO  - 10.1016/s0140-6736(60)92841-5
UR  - https://pubmed.ncbi.nlm.nih.gov/13821344/
ID  - 13821344
ER  -