VARANASI, April 15 -- The 19-year-old victim, allegedly gang-raped by 23 individuals within a span of seven days recently, has tested Hepatitis B positive, revealed a medical test conducted at the district hospital in Varanasi, where she was admitted on Friday after complaint of stomach-ache, weakness and loss of appetite.According to doctors, there is a possibility that the infection occurred due to the injection of intoxicants by the accused during the crime. The victim also underwent HIV test, and the first report was negative....