Former Pak PM Nawaz Sharif undergoes medical tests in London: Reports
"It's one of the key investigations to establish the cause of severe Thrombocytopenia," Khan added.
"It's one of the key investigations to establish the cause of severe Thrombocytopenia," Khan added.
On Saturday, the Lahore High Court allowed former Pakistan Prime Minister Nawaz Sharif to travel abroad for four weeks for medical treatment.
