TY - JOUR T1 - The discontinuation of routine smallpox vaccination in the United States, 1960-1976: an unlikely affirmation of biomedical hegemony JO - Ciência & Saúde Coletiva A1 - Rich, Miriam SN - 1413-8123 UL - 10.1590/S1413-81232011000200010 VL - 16 Y1 - 2011 PB - Brasil ER -