public ActionResult <Hospital> Put(int id, Hospital hospital)
        {
            var p = _hospitalRepository.Pesquisar(id);

            if (p == null)
            {
                return(NotFound());
            }

            hospital.HospitalId = id;
            _hospitalRepository.Atualizar(hospital);
            _hospitalRepository.Salvar();

            return(Ok(hospital));  //Status 200 ok
        }