title: [Presentation of a mathematics formula of duplicated times of estradiol predictive for ovular harvesting].
abstract: 30 patients were studied, that were included in the IVF program of the INPer. The estradiol response was studied and was correlated with the number of retrieved oocytes. The previously known E2 values considered as indicative for cancellation did no were observed in this series, and there are proposed new ones, also prognostic criterion for oocyte retrieval are proposed.
authors.affiliation: Instituto Nacional de Perinatologia, México, D.F.
authors.forename: A
authors.initials: A
authors.lastname: Kably Ambe
authors.forename: S
authors.initials: S
authors.lastname: Carranza Lira
authors.forename: C
authors.initials: C
authors.lastname: Serviere Zaragoza
authors.forename: A
authors.initials: A
authors.lastname: Alvarado Duran
authors.forename: S
authors.initials: S
authors.lastname: Karchmer Krivitzky
mesh_terms: D004958:Estradiol / Q000097:blood*; D005260:Female; D006801:Humans; D008433:Mathematics; D009865:Oocytes; D013997:Time Factors
chemical_list: D004958:Estradiol
vernacular_title: Presentación de una fórmula matemática de tiempos de duplicación de estradiol pronóstica para captura ovular.