[Studies on trachoma. World Health Organization. Report of the Fourth Scientific Group, WHO].
D006801:Humans; D014141:Trachoma / Q000150:complications / Q000175:diagnosis / Q000276:immunology / Q000628:therapy; D014612:Vaccines; D014944:World Health Organization
D014612:Vaccines
Recherches sur le trachome. Organisation Mondiale de la Santé. Rapport du Quatrième Groupe Scientifique OMS.