Merck & Co.; Ferring Pharmaceuticals; Bayer; Berlex Laboratories Inc.; Janssen Pharmaceutical Inc.; Pfizer; Novartis AG; Procter & Gamble Pharmaceutical; Zydus Pharma; LIVZON; Abbott; MSD; Sanofi S.A.; Eli Lilly and Co.; Serono Inc.; Novogyne Pharmaceuticals; Takeda Pharmaceutical co. ltd.