TP53 gene polymorphism: Importance to cancer, ethnicity and birth weight in a Brazilian cohort - Helena S Thurow; Ricardo Haack; Fernando P Hartwig; Isabel O de Oliveira; Odir A Dellagostin; Denise P Gigante; Bernardo L Horta; Tiago Collares; Fabiana K Seixas (Journal of Biosciences, 2011)