LAHORE - Former prime minister Nawaz Sharif Wednesday visited Sharif Medical Complex and met patients and their attendants. During his stay, he also heard about problems being faced by people and assured to fix these.  He said efforts are being made to ensure best medical facilities to the patients at the complex . Nawaz also asked people around him to pray for early recovery and health of his spouse Begum Kalsoom Nawaz , who at present is under treatment for her cancer problem in London.