prepare2pg
Question history: AIIMS
Chandlers index to say as major publlic health problem is
a)<200
b)200-250
c)250-300
d)>300
Ans:d
Discussion: Parks textbook of preventive medicine
Chandlers index:
Chandlers index = Average no. of eggs of hookworm per gram of feacus.
Hook worm infection not much significance = <200
Regarded as potential Danger = 200-250
Minor public health problem = 250-300
Important public health problem = >300
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