public ActionResult Agree()
        {
            if (_SessionId != null)
            {
                using (var DB = new emeciEntities())
                {
                    var Data = (from p in DB.Paciente
                                where p.idPaciente == _SessionId.Value
                                select p).FirstOrDefault();

                    if (Data != null)
                    {
                        Data.acepto = true;
                        DB.SaveChanges();
                    }
                }
            }

            return(Json(new { status = "ok" }, JsonRequestBehavior.AllowGet));
        }
        protected override void OnActionExecuting(ActionExecutingContext filterContext)
        {
            base.OnActionExecuting(filterContext);
            if (_SessionId == null)
            {
                filterContext.Result = new RedirectResult(Url.Action("FirstAccess", "LogIn"));
            }
            else
            {
                GetImage_Patient();

                using (var DB = new emeciEntities())
                {
                    var query = (from p in DB.Paciente
                                 join r in DB.Registro on p.IdRegistro equals r.idRegistro
                                 where p.idPaciente == _SessionId.Value
                                 select new { r.Nombre, r.Apellido, p.Sexo, p.FechaNacimiento }).First();

                    if (query != null)
                    {
                        ViewBag.Header_PatientName = $"{query.Nombre} {query.Apellido}";
                        ViewBag.Header_PatientSex  = query.Sexo;
                        ViewBag.Header_PatientAge  = (DateTime.Now.Year - query.FechaNacimiento.Value.Year);
                        if (query.FechaNacimiento.HasValue)
                        {
                            ViewBag.agePatient = (DateTime.Now.Year - query.FechaNacimiento.Value.Year);
                        }
                        else
                        {
                            ViewBag.agePatient = 0;
                        }

                        ViewBag.sexPatient = query.Sexo;

                        ViewBag.showObstetrica_Ginecologia = (ViewBag.agePatient >= 12 && query.Sexo == "F");

                        ViewBag.showAntecedent = (ViewBag.agePatient >= 12 && query.Sexo == "M");
                    }
                }
            }
        }