1. Name and Address of Reporting Person*
888 SEVENTH AVE |
29TH FLOOR |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
2099 PENNSYLVANIA AVENUE |
SUITE 900 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
2099 PENNSYLVANIA AVENUE |
SUITE 900 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
2099 PENNSYLVANIA AVE NW |
SUITE 900 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
2099 PENNSYLVANIA AVE NW |
SUITE 900 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
2099 PENNSYLVANIA AVENUE NW |
SUITE 900 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
2099 PENNSYLVANIA AVENUE |
SUITE 900 |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
888 SEVENTH AVENUE |
33RD FLOOR |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
C/O SOROS FUND MANAGEMENT LLC |
888 SEVENTH AVENUE 33RD FLOOR |
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
1. Name and Address of Reporting Person*
888 SEVENTH AVENUE 33RD FLOOR |
|
(Street)
Relationship of Reporting Person(s) to Issuer
|
Director |
X |
10% Owner |
|
Officer (give title below) |
|
Other (specify below) |
|
|
|
|
|
|
/s/ John F. Brown, Perseus-Soros BioPharmaceutical Fund, L.P. (4) |
04/28/2004 |
|
/s/ John F. Brown, Perseus-Soros Partners, LLC (5) |
04/28/2004 |
|
/s/ Rodd Macklin, Secretary and Treasurer, Perseus Biotech Fund Partners, LLC |
04/28/2004 |
|
/s/ Rodd Macklin, Secretary and Treasurer, Perseus EC, L.L.C. |
04/28/2004 |
|
/s/ Rodd Macklin, Secretary and Treasurer, Perseuspur, LLC |
04/28/2004 |
|
/s/ Rodd Macklin, Attorney-in-Fact, Mr. Frank H. Pearl |
04/28/2004 |
|
/s/ John F. Brown, SFM Participation, L.P. (6) |
04/28/2004 |
|
/s/ John F. Brown, SFM AH LLC (7) |
04/28/2004 |
|
/s/ John F. Brown, Attorney-in-Fact, Mr. George Soros |
04/28/2004 |
|
/s/ John F. Brown, Assistant General Counsel, Soros Fund Management LLC |
04/28/2004 |
|
** Signature of Reporting Person |
Date |
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. |
* If the form is filed by more than one reporting person,
see
Instruction
5
(b)(v). |
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations
See
18 U.S.C. 1001 and 15 U.S.C. 78ff(a). |
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient,
see
Instruction 6 for procedure. |
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. |