Texas diphtheria rise surveyed: need seen for communicable disease immunizations.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003140:Communicable Disease Control; D004165:Diphtheria / Q000453:epidemiology* / Q000517:prevention & control; D006801:Humans; D007114:Immunization; D007223:Infant; D013781:Texas