Housing / Brazil / Adolescent / Humans / Child / Female / Animals / Male / Young Adult / Infant / Hygiene / Ethnic Groups / Newborn Infant / Sanitation / Public health systems and services research / Feces / Helminths / Female / Animals / Male / Young Adult / Infant / Hygiene / Ethnic Groups / Newborn Infant / Sanitation / Public health systems and services research / Feces / Helminths