A SELECTIVE LETHAL EFFECT OF PENICILLIN ON SARCOMA CELLS GROWING WITH NORMAL TISSUE IN ROLLER TUBE CULTURES.
An agent present in pharmaceutical Squibb and in Reichel penicillin preparations was found to exert a selective lethal effect upon rat and mouse sarcoma cells growing with normal cells in tissue cultures.
Cornman
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The Wistar Institute of Anatomy and Biology, Philadelphia.