title: [Early syphilis and its treatment with a single injection of benzathine penicillin 2 400 000 (449 cases)].
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D010401:Penicillin G Benzathine / Q000008:administration & dosage*; D012189:Retrospective Studies; D013587:Syphilis / Q000188:drug therapy*; D013592:Syphilis, Latent / Q000188:drug therapy; D013997:Time Factors
chemical_list: D010401:Penicillin G Benzathine
vernacular_title: La syphilis precoce et son traitement par une injection unique de benzathine-penicilline.