title: [Natural history of breast cancer].
abstract: Breast women cancer is a disease with a lot of paradigms; then, it is a big problem of health. It is important to know its nature history, because breast cancer has a multifactor onset; therefore, we have to understand its behavior, since its risks factors, until patient's death by metastatic disease in the host. In this work we made a bibliography, analytic review that brings up concepts related since theirs sources, evolution, preclinical horizon, and clinical symptoms to the dead of host.
authors.affiliation: Tuxpan 29, colonia Roma Sur, Consultorio 516, Torre Médica Dalinde, México, DF. novoaart@prodigy.net.mx
authors.forename: Arturo Novoa
authors.initials: AN
authors.lastname: Vargas
authors.forename: Mariel
authors.initials: M
authors.lastname: Pliegoaguilar
authors.forename: Berenice Malagón
authors.initials: BM
authors.lastname: Millán
authors.forename: Roberto Bustillos
authors.initials: RB
authors.lastname: de Cima
mesh_terms: D001943:Breast Neoplasms / Q000503:physiopathology*; D006801:Humans