106 



HUMAN" INTESTINAL PROTOZOA IN THE NEAR EAST 



TABLE XII. CASES TREATED BY 1 GRAINS OF EMETIN FOR TWELVE DAYS. ONK -GRAIN 

 INJECTION EACH MORNING AND GRAIN IN KERATIN-COATED TABLOID BY THE MOUTH EACH 

 NIGHT. 



(A) Carrier Cases not showing any Amcebce with included Red Blood Corpuscles. 



1 These cases had relapsed after or failed to react to a previous twelve-day course of emetin 

 (one grain a day injection). 



2 Owing to persistent vomiting the ^-grain tabloid of emetin was not given after the sixth day. 



A = Degree or size of infection. B = Result. C = Number of days after commencement of 

 treatment before infection disappeared. D = Number of days of control before cure or relapse 

 was noted. E = Number of occasions patient vomited after emetin. P = History of previous 

 dysentery. G = History of previous emetin treatment. H = Interval in days between the ter- 

 mination of a previous course of emetin (one grain a day injection) and the commencement of 

 the present course, both courses during the present observation. CR = Cure. R = Relapse. NR = 

 No reaction. 



