Case 1 Case 2 Case 3 Case 4 Case 5
Gender Gender Gender male Female Female Female male
Age (yrs) Age (yrs) Age (yrs) 50 45 25 17 8
Occupation Occupation Occupation Clerk housewife student student student
BLL* (µg/dl)
Before therapy
Before therapy
51.2
63
41.8
37.6
35.9
After Therapy 1th course 34.6 46 38.2 33.4 32.8
2nd course 31 42.5 31.4 30 39.2
3rd course - 31 - - 33
Percentage reduction of BLL Percentage reduction of BLL Percentage reduction of BLL 32.5 26.9 8.7 1.1 2.1