Ramanayake, R.P.J.C.; Perera, D.P.; de Silva, A.H.W.; Sumanasekera, R.D.N.
(Lahore Institute of Public Health (LIPhealth), 2013)
Sri Lanka has an extensive network of health care institutions, but there is no registered population for any particular health care institution. Patients are free to select which doctor to consult and which hospital to ...