Sri Lankan experts of epidemiology and entomologists headed by Dr. Resintha visited Punjab health directorate general on Thursday where they participated in a meeting chaired by Punjab Special Secretary Health Dawood Muhammad Bareach. The senior officers of Health Department including entomologists and Communicable Disease Control director were also present in the meeting. The participants exchanged expert opinion and discussed various aspects for preparation of long term plan for prevention and eradication of dengue mosquito and vector control.