FSESP Foundation - Public Health Service - in Algoas (1960-1990): the knowledge and the actions of midwives and curious women in the light of Collière Yazar: Costa, Laís de Miranda Crispim, Barros, Larissa Melo Coêlho, Santos, Silvia Alves dos, Santos, Regina Maria dos, Guimarães, Marcela das Neves, Silva, Jovânia Marques de Oliveira e