1 Exhibit 10.13 March 11, 1996 Dr. Elkan Gamzu, President Cambridge NeuroScience, Inc. One Kendall Square, B700 Cambridge, MA 02139 Re: THIRD ADDENDUM TO BUILDING 700 LEASE AT ONE KENDALL SQUARE, CAMBRIDGE, MA Dear Dr. Gamzu: This letter when, signed...Building Lease Amendment • March 24th, 1997 • Cambridge Neuroscience Inc • Pharmaceutical preparations
