They have made a lot of progress on severed medullas, on paralysis.    From Wordnik.com.  [Castro Hospital Inauguration Address] Reference

Te longus iilendi Edit amor, fadlefque InAus Haufit medullas.    From Wordnik.com.  [Matthiae Casimiri Sarbievii e Societate Jesu, Carmina] Reference

Quid quod omnes uelut in terras ore demerso trahunt alimenta radicibus ac per medullas robur corticemque diffundunt?.    From Wordnik.com.  [The Theological Tractates and The Consolation of Philosophy] Reference

The anterior notch lies close to the pons and upper part of the medullas, and its superior edge encircles the inferior colliculi and the superior cerebellar peduncle.    From Wordnik.com.  [IX. Neurology. 4a. The Hind-brain or Rhombencephalon] Reference

It will dilate itself about the brain (where there is any) in fourteen minutes, and you immediately perceive in your head an infinite number of abstracts, summaries, compendiums, extracts, collections, medullas, excerpta quaedams, florilegias and the like, all disposed into great order and reducible upon paper.    From Wordnik.com.  [A Tale of a Tub] Reference

They are working on severed medullas.    From Wordnik.com.  [Castro Hospital Inauguration Address] Reference

Penitus medullas, atque per venas meat.    From Wordnik.com.  [Anatomy of Melancholy] Reference

A series of experiments conducted by researchers from Asahikawa Medical College, Japan, in 1990 showed this was the case for cats vol 511, p 265), and it seems to be true for humans too since some people with damaged medullas lose the ability to sneeze (vol 56, p 138).    From Wordnik.com.  [New Scientist - Online News] Reference