TY - RPRT TI - Synergism between efrotomycin and bottromycin. AU - B M Frost AU - M E Valiant AU - E L Dulaney PY - 1979 DO - 10.7164/antibiotics.32.1046 UR - https://pubmed.ncbi.nlm.nih.gov/528364/ ID - 528364 ER -