Comparative effects of different doses of ribavirin plus interferon-alpha2b for therapy of chronic hepatitis C: results of a controlled, randomized trial.
                             
                            
                            
                                
                            
                            
                                
                            
                            
                            
                                
                                    
                                            
    Bonkovsky HL, Stefancyk D, McNeal K, Banner BF, Liu Q, Zucker GM, Israel J, Stagias J, Colker J. Comparative effects of different doses of ribavirin plus interferon-alpha2b for therapy of chronic hepatitis C: results of a controlled, randomized trial. Dig Dis Sci. 2001 Oct; 46(10):2051-9.