title: Health messages on postage stamps.
authors.affiliation: Department of Paediatrics, Faculty of Medicine, University of Colombo. paeds@sltnet.lk
authors.forename: Manouri P
authors.initials: MP
authors.lastname: Senanayake
mesh_terms: D006266:Health Education / Q000379:methods*; D010678:Philately; D013188:Sri Lanka