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Filing metadata

Accession number: 0001231977-09-000027
Form type: Form 3
Filer: ALEXION PHARMACEUTICALS INC
CIK: CIK 899866
Filed: Mar 05, 2009
Reporting period: Feb 23, 2009
Description: Initial ownership

Documents

0001231977-09-000027-index.htm

Complete submission

0001231977-09-000027.txt

directory listing

Filed by

ALEXION PHARMACEUTICALS INC