1 300 3 -- 2 150 7 -- 3 120 3 -- 4 120 120 -- 5 90 3 -- 6 60 1 -- 7 60 6 -- 8 60 90 -- 9 16 -- 4 10 16 -- 8 11 16 2 -- 12 12 -- 4 13 8 1 4 14 8 2 -- 15 8 4 -- 16 70 20 -- 17 5 0 0 18 4 -- 2 19 4 1 -- 20 4 1 -- 21 2 -- 2 22 2 -- 1 23 2 -- 1 24 2 -- 2 25 1 0 0 26 1 0 0 27 1 0 0 28 1 -- 1 29 1 -- 2 30 1 -- 4 31 1 1 -- 3. _Between 30 and 50 Years._ 1 30 -- 2 2 30 -- 12 3 12 3 -- 4 8 1 -- 5 8 -- 3 6 5 -- 5 7 2 -- 2 8 1 0 0 9 1 -- 1 10 1 -- 1 4. _Over 50 Years._ 1 30 -- 8 2 24 1 -- Does the fact of the disease being recent or chronic affect the prognosis of treatment? This will be seen by the following table, in which the length of time that the disease has existed is divided into four periods, namely--1, those cases in which the attacks first began less than a year before treatment was commenced; 2, those in which they had begun from one to five years before; 3, those in which they began from five to ten years before; and, 4, those in which the disease had existed for over ten years. TABLE IX.--_Showing Effects of Treatment by the Bromides in Epilepsy in Recent and Chronic Cases. 1. Under 1 Year; 2. From 1 to 5 Years; 3. From 5 to 10 Years; 4. Over 10 Years._ Average Average Number No. number number attacks of attacks attacks during Case. per month per month last 6 _before_ _after_ months of treatment. treatment. treatment. 1. _Under 1 Year._