TY - JOUR T1 - East German medical aid to Nicaragua: the politics of solidarity between biomedicine and primary health care JO - História, Ciências, Saúde-Manguinhos A1 - Borowy, Iris SN - 0104-5970 UL - 10.1590/S0104-59702017000200006 VL - 24 Y1 - 2017 PB - Brazil ER -