Serotoxin. Studies on ferment action. XIV.

[21] PFEIFFER H, 1912, Z IMMUNITATSFORSCH O, V16, P38

[22] RITZ H, 1911, BERL KLIN WCHNSCHR, V48, P987

[23] VAUGHAN VC, 1914, JAMA-J AM MED ASSOC, V62, P583

[24] VONDUNGERN E, 1911, Z IMMUNITATSFORSCH O, V11, P557

[25] ZINSSER HH, COMMUNICATION

[21] PFEIFFER H, 1912, Z IMMUNITATSFORSCH O, V16, P38

[22] RITZ H, 1911, BERL KLIN WCHNSCHR, V48, P987

[23] VAUGHAN VC, 1914, JAMA-J AM MED ASSOC, V62, P583

[24] VONDUNGERN E, 1911, Z IMMUNITATSFORSCH O, V11, P557

[25] ZINSSER HH, COMMUNICATION