TY  - RPRT
TI  - R factors in group D streptococci: classification by compatibility.
AU  - P Messi
AU  - M Bondi
AU  - V Borghi
AU  - L Piccinini
AU  - G Manicardi
PY  - 1982
UR  - https://pubmed.ncbi.nlm.nih.gov/7121300/
ID  - 7121300
ER  -