public bool Insert(Paciente entity)
        {
            bool ret = false;
            ret = Validate(entity);

            if (ret)
            {
                // TODO: Create INSERT code here
                try
                {
                    var repository = new PacienteRepositorio(new Context());
                    repository.InserirPaciente(entity);
                    repository.Salvar();
                }
                catch (Exception)
                {
                }

            }

            return ret;
        }