00440nas a2200181   4500000000100000008004100001100001700042700001000059700001900069700001200088700001200100700001400112700001000126700001300136700001500149245008800164490000600252       2018                            d1 aChatterjee S1 aDas P1 aLaxminarayan R1 aNigam A1 aNandi A1 aBrenzel L1 aRay A1 aHaldar P1 aAggarwal M00aVariation in cost and performance of routine immunisation service delivery in India0 v3