1.
Ferreira MB, Nunes MR, Reis GC dos, Morraye M de A, Rocha SM de M. Social support, socioeconomic and clinical risk: comparison between to neighborhoods in a Brazilian upcountry town. Rev. Esc. Enferm. USP. 2012;46(4):822-828. doi:10.1590/S0080-62342012000400006