Article Photos: Aussies sorry for crank call to Kate's hospital

Britain's Prince William leaves a hospital in central London, Tuesday, Dec. 4, 2012. Kate, The Duchess of Cambridge is being treated at the hospital for severe morning sickness. (AP Photo/Kirsty Wigglesworth)

Britain's Prince William leaves a hospital in central London, Tuesday, Dec. 4, 2012. Kate, The Duchess of Cambridge is being treated at the hospital for severe morning sickness. (AP Photo/Kirsty Wigglesworth)