Merck
-Novartis Consumer Health
P.O.Box 19576 Riyadh 11445 Tel: +966 1 4648132
-Novartis Ophthalmics/Novartis Pharma
P.O.Box 16032, 11464 Riyadh Tel: +966 1 4658882/ Fax: +966 1 4630601
Tel: +966 1 4658882 ext 239
Fax: +966 1 4658882 ext 233
P.O.Box 19576, Riyadh 11445