title: The epidemiology of smallpox in the Republic of Mali.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008302:Mali; D008875:Middle Aged; D012737:Sex Factors; D012899:Smallpox / Q000453:epidemiology* / Q000401:mortality / Q000517:prevention & control; D012900:Smallpox Vaccine
chemical_list: D012900:Smallpox Vaccine