Hegde, B M1997-04-012009-05-311997-04-012009-05-311997-04-01Hegde BM. Signed referee's comments. Journal of the Association of Physicians of India. 1997 Apr; 45(4): 336http://imsear.searo.who.int/handle/123456789/91643engDisclosure --standardsHumansJournalism, Medical --standardsPeriodicals as Topic --standardsLetter