Kolkata: Allegations of medical negligence leading to deaths of patients rocked three reputed private hospitals on Wednesday. Among the deceased was a toddler — Oyetri Dey — from Sonarpur who was admitted at Mukundapur unit of AMRI Hospital on January 15 with acute respiratory distress with croup and stridor and high fever. The two-year-and-five-month-old girl’s parents claimed that their daughter, who had recovered in last two days, was administrered two wrong injections that led to her death on Wednesday morning. The…