Other numbers: ATCC 19095, CNCTC 7426, NCTC 10655, G.M. Dack 137. History: < R.W. Bennett < Albert Merritt Hospital, Chicago, U.S.A. Isolated from: Leg abscess. Additional information: Prototype strain for production of enterotoxin C (Cl) (1338). Biohazard group 2. Cultivation conditions: Medium 71, 37°C.