TY  - RPRT
TI  - [Hetacillin. A comparative study on the antibacterial effect in vitro].
AU  - A Sanna
AU  - G Ambrosoli
AU  - L Lazzarini
PY  - 1967
UR  - https://pubmed.ncbi.nlm.nih.gov/5631231/
ID  - 5631231
ER  -