12 



Infiltrated tubercle. 



Emphysema. 



Hydrothorax. 



Intercostal rheumatism. 



Paralysis. 

 The coarse crepitant rale, (or mucous rale), is ob- 

 served in : 



Capillary bronchitis. 



Late stage of pneumonia, &c. 

 Displacement of the heart, diaphragm, liver, spleen, and 

 stomach sometimes occur from pleuritic effusion and other 

 causes. 



GENERAL PATHOLOGY. 



The seat of disease may be, says an eminent physician, 



In the constitution. 



In special tissues. 



In particular apparatus. 



In individual organs. 

 Morbid state of the animal economy: 



Over-excitement. 



Fever. 



Depression. 



Exhaustion. 



Degeneration of organic force (cachexia). 



Toxamia. 

 Morbid states of organs : 



Over-excitement. 



Hypertrophy. 



Irritation. 



Inflammation. 



Chronic inflammation. 



Atony, exhaustion. 



Degeneration. 

 Of the above the most important general or systemic 

 morbid states may be included under fever, toxoemia, and 

 cachexia, constituting a tripod of systemic disease. 



A similar tripod of the most frequent and important local 

 disorders may be established of irritation, inflammation, and 

 atrophy. 

 Symptoms of fever: 



Increased heat of the whole body. 



Dryness of the mouth, skin, &c. 



Frequency of the pulse. 



