(A) The Extent of the Initial Pulmonary Lesion 44
(B) The Hemorrhagic Exudate—The Relation of Red to Grey
Hepatization 44
(C) The Aplastic Exudate 45
(D) The Hyaline Necrosis of the Pulmonary Tissue 46
(E) The Organization Process 46
VI. Infection as a Possible Etiological Factor for Malignant
New Growths 48