Filing

SC 13G

SC 13G

0000950133-99-000541·BB BIOTECH AG

Filing metadata

Accession number: 0000950133-99-000541
Form type: SC 13G
Filer: BB BIOTECH AG
CIK: CIK 924223
Filed: Feb 19, 1999
Reporting period: —
Description: Passive 5%+ stake

Documents

0000950133-99-000541-index.htm

Complete submission

0000950133-99-000541.txt

directory listing

Filed by