SP166A RETROSPECTIVE STUDY ON CLINICAL AND HISTOLOGICAL PATTERN OF PRESENTATION IN LUPUS NEPHRITIS PATIENTS - A SINGLE CENTRE EXPERIENCE IN SRI LANKA. (13th June 2019) - Basnayake, Duminda; Wazil, Abdul; Nanayakkara, Nishantha; Mahanama, Buddhisha; Ratnatunga, Neelakanthi; Dissanayake, Kushangi; Priyadarshana, Pradeep