title: Methisazone in prevention of variola minor among contacts.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001938:Brazil; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D012899:Smallpox / Q000517:prevention & control*; D012900:Smallpox Vaccine; D013223:Statistics as Topic; D013882:Thiosemicarbazones / Q000627:therapeutic use*; D014611:Vaccination
chemical_list: D012900:Smallpox Vaccine; D013882:Thiosemicarbazones