122 INFECTIOUS DISEASES DUE TO PROTOZOA 



Table XXXV. — Texas Feveh (Smite \\d Kilbourne) 



Date 



Steer No. 5<i 20 IX 

 22 IX 

 20- IX 



9 X 

 22 -X 



25-X 



30-X 



6-XI 



8-XI 



13-XI 



15- XI 



17-XI 



21-XI 



26-XI 

 2-XII 

 11-XII 



Cow No. 95 7-VII 

 13-VIII 

 14-VIII 

 15-V1II 

 16-VIII 

 18-VIII 

 19-VIII 



20-VIII 



22-VIII 



25-VIII 



Parasites 



negative 



negative 



negative 



negative 



LO-20' ,' peri- 

 pheral cocci. 



10-20' | peri- 

 pheral cocci. 



10 20' ,' peri- 

 pheral cocci. 



20 30' ,' peri- 

 pheral cocci. 



30' , peripheral 

 COCCI. 



10' J peripheral 

 cocci. 



10' i peripheral 

 cocci. 



1-2',' periph- 

 eral cocci. 



a few periph- 

 eral cocci. 



negative 



negative 



I' J peripheral 

 cocci. 



5^7 peripheral 



eoeei. 

 20' ,' peripheral 



cocci. 

 20% peripheral 



cocci. 

 15',' peripheral 



cocci. 

 10% peripheral 



cocci. 

 10% peripheral 



cocci. 

 10% peripheral 



cocci. 



Vz-\% large 



parasites. 

 10% peripheral 



cocci, 3-12-1% 



large 



parasites. 

 10% peripheral 



COCCI. 



H-1% large 



parasites. 

 5% large para- 

 sites; 5% 



peripheral 



cocci. 



exposed 8-1X. 



many macrocytes; some 

 punctated red corpuscles 



30% macrocytes; 10-20 

 % tinted corpuscle is. 



30 macrocytes; 1(1 .'II 



% tinted corpuscles. 

 some erythroblasts. 



20% macrocytes; 10' , 

 punctated; 5' , tinted 

 corpuscles. 



5% tinted and punctated 

 corpuscles. 



some macrocytes. 



some macrocytes; recovery 

 complete so far as ap- 

 pearances go. 



exposed 4-Y1I. 



a few punctated corpuscles. 



1% macrocytes; some 

 punctated corpuscles. 



some punctated corpuscles. 



many macrocytes; some 

 punctated corpuscles. 



many macrocytes; some 

 punctated corpuscles. 



evidently dying; some 

 macrocytes; both tinted 

 antl punctated corpus- 

 cles. 



has fallen to about 3,000,000, enlarged corpuscles (six to eight fx in 

 diameter), showing punctate basophilia and polychromasia, are 

 found. When the number falls to 2,000,000 erythroblasts appear. 

 The amount of hemoglobin seems not to have been determined. 

 While the rapid destruction of red corpuscles is going on hemo- 

 globin may appear in the urine. Hemoglobinuria, however, is 

 not present in all cases. 



