A patient affected by a nosocomial disease incident shows medicines curing hepatitis C at a ward for infectious diseases in Donggang Central Hospital, Donggang City, northeast China\'s Liaoning Province, Feb. 4, 2013. The number of patients who were suspected to have infection with the hepatitis C during their stay at an as-yet-unidentified clinic has risen to 120. All of the victim patients once accepted therapies for varicose veins at the clinic before infected, according to the local health authorities