LAHORE - Hijaz Hospital Gulberg, being run under Hijaz Social Welfare Society, will start third shift of providing free medical facilities for needy and deserving dialysis patients from June 1, says a press release.Hijaz Hospital President Sohail Iqbal said that hospital was already providing free dialysis services in two shifts. There were eight German dialysis units which were installed in hospital and due to heavy rush of patients, it has been decided that a third shift should also be started from next month. However, Sohail Iqbal has appealed to the philanthropists to generously donate their Zakat to meet the extra demand of free dialysis for needy patients.