PT - JOURNAL ARTICLE AU - FABIO SIMONETTI AU - PAOLA PERGAMI AU - MAURO CERONI AU - ALAN H ROPPER AU - ROBERTO VIVIANI TI - About the original description of cerebellar tonsil herniation by Pierre Marie AID - 10.1136/jnnp.63.3.412 DP - 1997 Sep 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 412--412 VI - 63 IP - 3 4099 - http://jnnp.bmj.com/content/63/3/412.1.short 4100 - http://jnnp.bmj.com/content/63/3/412.1.full SO - J Neurol Neurosurg Psychiatry1997 Sep 01; 63