Some of those in surgery have required amputations and treatment for shrapnel wounds - with one victim saying the blast felt like "the sound system had suddenly been turned off". A bombing at a nightclub in Peru has injured at least 33 people, including teenagers. The explosion occurred in the early hours of Saturday at the Dali nightclub in Trujillo - a province along Peru's northern coast. The region has recently been affec... [1481 chars]