EX-1
from SC 13D/A
1 page
Exhibit 1 Joint Filing Agreement Pursuant to Rule 13d-1 (F)(1), We the Undersigned Agree That This Amendment to Statement on Schedule 13d, to Which This Joint Filing Agreement Is Attached as Exhibit 1, Is Filed on Behalf of Each of US. Dated: November 17, 1997 Montgomery Medical Ventures II, L.P. By: Montgomery Medical Partners II, L.P. By: /S/ Jack Olshansky Jack Olshansky General Partner Montgomery Medical Partners II, L.P. By: /S/ Jack Olshansky Jack Olshansky General Partner /S/ Jack Olshansky Jack Olshansky /S/ Steven Weiss Steven Weiss MMV Holding II Co. By: Montgomery Medical Ventures II, L.P. By: Montgomery Medical Partners II, L.P. By: /S/ Jack Olshansky Jack Olshansky General Partner
12/34/56
