Ideally, we would have had findings. But we are in the middle of research, so what we can present is work in progress: problems that have been faced; those that have been solved; those we’re still working on; etc. Hopefully, once we get our hands on the needed epidemiological data we will present findings in a few months. We are grateful to the incoming President of the Commonwealth Medical Association, Professor Vajira Dissanayake, for creating this opportunity for us. The presentation was made at a session chaired by Dr Hasitha Tissera, the Head of the Epidemiology Unit of the Ministry of Health.