TY - JA ED - Life magazine TI - Penicillin: New bacteria-killing compound, more potent than sulfa drugs, is produced by a common bread mold SN - 0024-301 PY - 1943/// CY - USA : PB - Time Inc., KW - AGROVOC KW - Penicillins KW - Human diseases KW - Medical sciences T2 - Life ER -