Three persons, including a minor, have suffered injuries in three road accidents occurred in Chisinau on Thursday. According to Chisinau Traffic Police Inspector Ion Roscovanu, at 3.00 pm, on Salcamilor street, a Mercedes car, driven by a young man aged 25, hit an eighth grader of the school no.31. The 15-year-old has suffered fractures and mental shock, and then taken to “Valentin Ignatenco” Hospital. Half hour later, at intersection of Dacia and Traian boulevards, a tenth grader of the evening school no.2, aged 21, was hit by an Audi-100 car driven by a IV-year student of the State University. The victim has suffered injuries to the left shoulder. The collector of a trolleybus received injuries due to a fall caused by a sudden brake stop. During the last day, the police traced 17 drivers under the influence, 48 cases of speeding and 57 drivers crossing against the lights.