NEW : Brazilian amputee model Stein died 3 a.m. . Da Costa 's hands , feet were amputated after she contracted septicemia . `` She never dieted , never took pills ... Da Costa 's placed tenth in the Miss Bikini International competition in China .
NEW : Brazilian amputee model Stein died 3 a.m. . Da Costa 's hands , feet were amputated after she contracted septicemia . Da Costa 's placed tenth in the Miss Bikini International competition in China .