Page 11 of 12
EXHIBIT A
JOINT FILING AGREEMENT
The undersigned hereby agree that the statement on Schedule 13G with
respect to the Common Stock of Ortec International Inc., dated as of January 2,
2001, is, and any amendments thereto (including amendments on Schedule 13D)
signed by each of the undersigned shall be, filed on behalf of each of us
pursuant to and in accordance with the provisions of Rule 13d-1(k) under the
Securities Exchange Act of 1934.
Dated: January 2, 2001 SOROS FUND MANAGEMENT LLC
By: /s/ Richard D. Holahan, Jr.
---------------------------
Richard D. Holahan, Jr.
Assistant General Counsel
Dated: January 2, 2001 GEORGE SOROS
By: /s/ Richard D. Holahan, Jr.
---------------------------
Richard D. Holahan, Jr.
Attorney-in-Fact
Dated: January 2, 2001 LUPA FAMILY PARTNERS
By: GEORGE SOROS,
its General Partner
By: /s/ Richard D. Holahan, Jr.
---------------------------
Richard D. Holahan, Jr.
Attorney-in-Fact