A: Necrotic enteritis toxin B B: Necrotic enteritis toxin B C: Necrotic enteritis toxin B D: Necrotic enteritis toxin B E: Necrotic enteritis toxin B F: Necrotic enteritis toxin B G: Necrotic enteritis toxin B H: Necrotic enteritis toxin B I: Necrotic enteritis toxin B J: Necrotic enteritis toxin B K: Necrotic enteritis toxin B L: Necrotic enteritis toxin B M: Necrotic enteritis toxin B N: Necrotic enteritis toxin B
A: Necrotic enteritis toxin B B: Necrotic enteritis toxin B C: Necrotic enteritis toxin B D: Necrotic enteritis toxin B E: Necrotic enteritis toxin B F: Necrotic enteritis toxin B G: Necrotic enteritis toxin B
H: Necrotic enteritis toxin B I: Necrotic enteritis toxin B J: Necrotic enteritis toxin B K: Necrotic enteritis toxin B L: Necrotic enteritis toxin B M: Necrotic enteritis toxin B N: Necrotic enteritis toxin B