Pinto, M.R.M.Arseculeratne, S.N.Dasan, P.Uragoda, C.G.2016-01-142016-01-141982The Ceylon Medical Journal, 27(2)pp.75-79https://dl.nsf.gov.lk/handle/1/21320Medical SciencesSensitivity to Ethambutol and Rifampicin of tubercle bacilli from patients with pulmonary tuberculosis in Sri LankaArticle