title: [Systematic radiography is frequently devoid of value. From the World Health Organization].
mesh_terms: D006296:Health Services; D006300:Health Services Misuse; D006801:Humans; D011859:Radiography; D013902:Radiography, Thoracic; D012017:Referral and Consultation
vernacular_title: Les Radiographies systématiques seraient souvent denuées de valeur.