Loratadine and Pseudoephedrine Sulfate: A Double-Blind, Placebo-Controlled Comparison of a Combination Tablet (SCH 434) and Its Individual Components in Seasonal Allergic Rhinitis

SCH 434 is a combination tablet containing the nonsedating antihistamine, loratadine (5 mg), and the well-established nasal decongestant, pseudoephedrine sulfate (120 mg), for twice daily dosing. T...