with EP8-348 (2 g QD) had a statistically s'gnificant 'shorted time to pain resolution by nearly 2 weeks than the control group (ITT) valacydovir Paramet EPB-MS 1000 mg Once &day EPS 348 2000 mg Once a day Valacydovir 1000 mg Three limes a day Patient age range (y.o.) 118 250 318 250 :1