Embryotoxic effects of prenatal treatment with Ipomoea carnea aqueous fraction in rats - Hosomi, Rosana Zoriki; Spinosa, Helenice de Souza; Górniak, Silvana Lima; Habr-Alencar, Soraya Ferreira; Penteado, Sandra Witaker; Varoli, Franci Mary Fantinato; Bernardi, Maria Martha (Brazilian Journal of Veterinary Research and Animal Science, 2008)