Many Merck products are included in this program. A partial list of Merck medicines provided through the Patient Assistance Program follows. These medicines can only be prescribed by a doctor.

IMPORTANT INFORMATION FOR PATIENTS
If you are a patient and have a question about whether a specific Merck medicine, not listed, is provided through the Patient Assistance Program, please call 1-800-727-5400.

Please discuss the risks and benefits of all medicines with your doctor and take only as prescribed by your doctor.

IMPORTANT INFORMATION FOR HEALTHCARE PROFESSIONALS
If you are a healthcare professional and have a question about whether a specific Merck medicine, not listed, is provided through the Patient Assistance Program, please call 1-800-994-2111.

Before prescribing any Merck product, please read the Prescribing Information.

• COSOPT^® (dorzolamide hydrochloride-timolol maleate ophthalmic solution)
• COZAAR^® (losartan potassium tablets)  
• HYZAAR^® (losartan potassium-hydrochlorothiazide tablets)
• JANUMET^TM  (sitagliptin/metformin HCL) 
• JANUVIA^TM (sitagliptin) 
• MAXALT^® (rizatriptan benzoate) Tablets
• MAXALT-MLT^® (rizatriptan benzoate) Orally Disintegrating Tablets
• SINGULAIR^® (montelukast sodium) Tablets and Chewable Tablets
• TRUSOPT^® (dorzolamide hydrochloride ophthalmic solution)

There are separate programs for CANCIDAS^® (caspofungin acetate) for Injection, INVANZ^®  (ertapenem for injection), PRIMAXIN^® (imipenem and cilastatin for injectable suspension), and PRIMAXIN^®  (imipenem and cilastatin for injection). For information about these additional programs, please call
1-866-840-5400.

There is a separate Patient Assistance Program for CRIXIVAN^® (indinavir sulfate) capsules  and ISENTRESS™ (raltegravir) tablets. For more information about this program, please call 1-800-850-3430.

There is a separate Patient Assistance Program for EMEND^® (aprepitant) and ZOLINZA^TM (vorinostat). For information about this program, please call 1-866-363-6379.

COZAAR and HYZAAR are registered trademarks of E.I. du Pont de Nemours and Company, Wilmington, Delaware, USA. Other products listed are registered trademarks of Merck & Co., Inc.