Medicines-Anti-aggregants-Derivatives of propionic acid-Heel-Edas-DoctorN-Hevert-Serono-Nativa-Novartis-Sanofi-Pfizer-Ursapharm-Rompharm-Chiesi-Jelfa-Belupo-NorthStar-ALKALOID-EGIS-Medisorb-ObninskPharm-PierreFabre-Slavic pharmacy-Lek-Janssen-Ultratab-UPSA-Sopharma-Alcon-Medana-Aspera