Polymorphisms at the apolipoprotein B-100 gene in brazilian women in relation to body mass index. Primary prevention program - Salazar, Luís Antônio; Diament, Jayme; Forti, Neusa Assumpta; Giannini, Sergio Diogo; Issa, Jaqueline Schölz; Hirata, Mario Hiroyuki; Hirata, Rosario Dominguez Crespo (Congreso de la Sociedad Latinoamericana de Aterosclerosis, 1999)