SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000950123-10-011417
Form type: SC 13G
Filer: BB BIOTECH AG
CIK: CIK 924223
Filed: Feb 11, 2010
Reporting period: Dec 31, 2009
Description: Passive 5%+ stake

Documents

0000950123-10-011417-index.htm

Complete submission

0000950123-10-011417.txt

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