50960636 Prince William, Duke of Cambridge leaving King Edward VII Hospital in Central London, UK on December 3rd, 2012 where Catherine Duchess of Cambridge has been admitted for morning sickness. The condition, described as extreme, persistent nausea and vomiting during pregnancy, can also lead to dehydration and even induce hallucinations. A General View of the media and press photographers outside of King Edward VII Hospital in Central London, UK on December 3rd, 2012, where Catherine Duchess of Cambridge has been admitted to for Hyperemesis Gravidarum. The condition, described as “extreme, persistent nausea and vomiting during pregnancy,” can lead to dehydration and even induce hallucinations. FameFlynet, Inc – Beverly Hills, CA, USA – +1 (818) 307-4813 RESTRICTIONS APPLY: USA ONLY

