Live flies are emerging out of a perforation in the lower part of the body of a 13-year-old boy in Bengal in a bizarre — but not unknown — phenomenon. Admitted in Burdwan Medical College Hospital since last Saturday, Chandan Goswami stunned doctors as the flies began to come out of a part of his crotch to take wing. Some of the flies were caught by the boy’s parents. “This is a condition called myiasis in which a human or animal body, dead or alive, is invaded by the larvae of particular types of flies,” said an excited Snehansu Pan, the surgeon taking care of Chandan. After nearly a week of Chandan’s admission, this afternoon Pan found out what was happening to his patient. “This is a very, very rare condition and we are trying to figure out how the fly invaded the boy’s body and then we will determine how to treat him,” he said. Myiasis is prevalent in central and southern America, but mostly in animals. Experts said the larvae invade the human bod...