Índice de principios activos por:
- MABO FARMA
- MABO FARMA S.A.
- MACLEODS PHARMA ESPAÑA, S.L.U.
- MACO SPANIA S.L.
- MACURE HEALTHCARE LIMITED
- MALLINCKRODT RADIOPHARMACEUTICALS SPAIN, S.L.U.
- MANA PHARMA, S.L.
- MARINUS PHARMACEUTICALS EMERALD
- MARTI TOR ALERGIA, S.L.
- MARTINEZ LLENAS
- MEAD JOHNSON
- MEAD JOHNSON NUTRITION (SPAIN) S.A.
- MEDA PHARMA S.L.
- MEDAC GESELLSCHAFT FÜR KLINISCHE SPEZIALPRÄPARATE MBH
- MEDEVA PHARMA
- MEDI RADIOPHARMA LTD.
- MEDICAL
- MEDICARE PHARMA S.L.
- MEDICE IBERICA S.L.
- MEDICHEM, S.A.
- MEDICOM HEALTHCARE IRELAND LIMITED
- MEDIWIN LIMITED
- MEDIX
- MEDOCHEMIE IBERIA, S.A.
- MEDOCHEMIE LIMITED
- MEDTRONIC BIOPHARMA B.V.
- MEIJI PHARMA SPAIN, S.A.
- MELYFARMA S.L.
- MENARINI CONSUMER HEALTHCARE S.A.U. (MENARINI GRUPO)
- MENARINI STEMLINE ESPANA S.L.
- MERCK S.L.
- MERCK SHARP & DOHME DE ESPAÑA, S.A.
- MERZ AESTHETICS IBERIA, S.L.U.
- MERZ THERAPEUTICS IBERIA S.L.U.
- MESOESTETIC PHARMA GROUP, S.L.
- MESSER IBERICA DE GASES
- MIBE PHARMA ESPAÑA S.L.U
- MIFEPHARMA
- MIP PHARMA GMBH
- MIRUM PHARMACEUTICALS INTERNATIONAL B.V.
- MITEM PHARMA
- MOBERG PHARMA AB (PUBL)
- MODERNA BIOTECH SPAIN S.L.
- MOLNLYCKE HEALTH CARE S.L.
- MUNDIPHARMA PHARMACEUTICALS, S.L.
- MYLAN PHARMACEUTICALS