Figurado, B.J.J.M.; Ranaweera, K.K.D.P.G.; Abhayawardhane, M.M.A.Y.K.; Somapala, L.W.A.M.P.J.; Nilushan, R.M.A.C.; Nicholas, I.H.V.
(Sabaragamuwa University of Sri Lanka, 2025-12-03)
Contraceptive knowledge is essential for preventing unplanned pregnancies and Sexually Transmitted
Infections (STIs). Despite free family planning services in Sri Lanka, adolescents face
knowledge gaps. This study assesses ...