HEPATITIS C VIRUS INFECTION AND GASTRIC LYMPHOPROLIFERATION IN PATIENTS WITH SJOGREN'S SYNDROME

To the Editor: Current views on B-cell lymphomagenesis suggest that several exogenous factors, acting in a multi-step fashion upon a predisposing condition, may be involved in B-cell clonal expansion, a potentially prelymphomatous stage.[1-3][1] By contrast, clinical/epidemiological and preliminary