Note 263 — Chapter VII · THE MECHANISM OF NATURAL IMMUNITY AGAINST MICRO-ORGANISMS
Francis G. Binnie translation
Arch. f. Hyg., München u. Leipzig, 1890, Bd. 10, S. 84; Centralbl. f. Bakteriol. u. Parasitenk., Jena, 1889, Bd. V, S. 817, and Bd. VI, SS. 1, 561; 1890, Bd. VIII, S. 65.