Rabeprazole
Rabies Immune Globulin
Rabies Vaccine
Raloxifene
Ramipril
Ranitidine
Rapacuronium
Remifentanil
Repaglinide
Reteplase
Reticulose

Ribavirin
Ricola
Rifabutin
Rifampin
Rifapentine
Rifaximin
Riluzole
Rimantadine
Rimexolone
Risedronate
Risperidone

Ritonavir
Rituximab
Rivastigmine
Rizatriptan
Rocuronium
Rofecoxib
Ropinirole
Ropivacaine
Rosiglitazone
Rosuvastatin
Rubella Virus Vaccine

Rapamune@
Raplon@
Raxar@
Reactine@
Rebetol@
Rebetron@
Redux@
Refludan@
Regitine@
Reglan@
Regranex@
Relafen@
Relenza@
Relpax@
Remeron@
Remicade@
Reminyl@

Remodulin@
Renagel@
Renese@
Renova@
ReoPro@
Requip@
Rescriptor@
Rescula@
Restoril@
Retavase@
Retrovir@
Revia@
Reyataz@
Rezulin@
Rhinocort@
RhoGAM@
Rid@

Rifadin@
Rilutek@
Rimso - 50@
Risperdal@
Ritalin@
Rivotril@
Robaxin@
Robinul@
Robitussin@
Rocephin@
Roferon@
Rogaine@
Rohypnol@
Romazicon@
Roxicodone@
RU-486@
Rythmol@