06:00The Breakfast Show with Penny Smith and Paul RossFGM investigationBBC Radio London Duration: 3 hours Wed 19th Mar 2014, 06:00 on BBC Radio LondonA BBC London 94.9 investigation has found more than 4,000 women and girls have undergone treatment in London hospitals for female genital mutilation in the past 5 years.GenresEntertainmentBrandThe Breakfast Show with Penny Smith and Paul Ross Source: BBC Online