PETROLEUM MINISTER DIEZANI ALLISON-MADUEKE IN LONDON HOSPITAL Saharareporters, the online media agency that blew the lid open on the hospitalisation of first lady Dame Patience Jonathan in Germany says petroleum minister Diezani Allison-Madueke is in a london hospital for an undisclosed diagnosis. The report further says that the minister may be receiving treatment for a cell-related issue. Another version of the story quotes a close aide of the minister that the case is 'potentially serious'. It was gathered that the minister did not tell anyone that she was going the hospital rather she said she was going to see her children off to school in London. No official statement has been released as to whereabout of the minister.