Key points are not available for this paper at this time.
Journal Article ON AFFECTIONS OF SPEECH FROM DISEASE OF THE BRAIN. Get access J. HUGHLINGS-JACKSON, M.D., F.R.C.P., F.R.S. J. HUGHLINGS-JACKSON, M.D., F.R.C.P., F.R.S. Physician to the London Hospital, and to the Hospital for the Epileptic and Paralysed Search for other works by this author on: Oxford Academic PubMed Google Scholar Brain, Volume 2, Issue 2, July 1879, Pages 203–222, https://doi.org/10.1093/brain/2.2.203 Published: 01 July 1879
J. Hughlings-Jackson (1879) studied this question.