@misc{indiciae23fc2a32924c, title = {[Diagnostic orientation: difficult access].}, author = {F J González-Carrasco and H Litvan Suquieni and J I Casas Vila and J M Villar-Landeira}, year = {2003}, url = {https://pubmed.ncbi.nlm.nih.gov/12825314/}, note = {Source identifier: 12825314} }