public async Task <ActionResult> Create(crearVeterinario model)
        {
            if (ModelState.IsValid)
            {
                try
                {
                    // TODO: genera el cattle real
                    await veterinarios.Guardar(new VeterinariosEntity()
                    {
                        RFC          = model.RFC,
                        nombre       = model.nombre,
                        apellidoP    = model.apellidoP,
                        apellidoM    = model.apellidoM,
                        especialidad = model.especialidad,
                        telefono     = model.telefono
                    });

                    return(RedirectToAction(nameof(Index)));
                }
                catch
                {
                    return(View());
                }
            }
            return(View());
        }
        // GET: Veterinarios/Create
        public ActionResult Create()
        {
            var model = new crearVeterinario();

            return(View(model));
        }