TY - JOUR T1 - Struggling to a monumental triumph: re-assessing the final phases of the smallpox eradication program in India, 1960-1980 JO - História, Ciências, Saúde-Manguinhos A1 - Bhattacharya, Sanjoy SN - 0104-5970 UL - 10.1590/S0104-59702007000400002 VL - 14 Y1 - 2007 PB - Brasil ER -