Khare, SBanerjee, KDutta, A1985-09-012009-06-011985-09-012009-06-011985-09-01Khare S, Banerjee K, Dutta A. Feasibility of filter paper disc method for collection of blood for measles antibody testing. Journal of Communicable Diseases. 1985 Sep; 17(3): 240-2http://imsear.searo.who.int/handle/123456789/112724engBlood Specimen Collection --methodsChild, PreschoolHumansInfantMeasles --bloodFeasibility of filter paper disc method for collection of blood for measles antibody testing.Journal Article