public void RemoverAnexo(EditarExameViewModel viewModel)
{
var exame = _exameRepository.ObterPorId(viewModel.Id);
_azureStorageService.Deletar(exame.Url);
if (ExisteErrosNoModelState())
{
return;
}
exame.ContentType = null;
exame.NomeArquivo = null;
exame.Url = null;
_exameRepository.Atualizar(viewModel.Id, exame);
_uow.Commit();
}