Karthikeyan, GPrabhakaran, D2002-03-172009-06-032002-03-172009-06-032002-03-17Karthikeyan G, Prabhakaran D. CURE: A panacea for all ills? National Medical Journal of India. 2002 Mar-Apr; 15(2): 84http://imsear.searo.who.int/handle/123456789/118606engComment