Rathnayaka, R.M.C.H; Hasintha, K.M.G.N; Dasanayake, M.S; Dissanayake, D.M.Y.N
(FHCS, EUSL, 2023-02)
Over the counter (OTC) drugs are drugs that are permissible for purchase and use without a prescription from a healthcare professional. Recently there has been an increase in the use of OTC drugs. The prevalence of medication ...