Èíòåðôåðîíû
Interferon alfa-2b
ÂÈÔÅÐÎÍ®ÔÅÐÎÍ ÎÎÎ
ÈÍÒÐÎÍ ÀSCHERING-PLOUGH (BRINNY) COMPANY
Interferon beta-1a
ÀÂÎÍÅÊÑBIOGEN B.V.
ÐÅÁÈÔINDUSTRIA FARMACEUTICA SERONO S.p.A.
Interferon beta-1b
ÁÅÒÀÔÅÐÎÍSCHERING AG
Peginterferon alfa-2b
ÏåãÈíòðîíSCHERING-PLOUGH (BRINNY) COMPANY