Immunising against tetanus - a continuing problem.
D002648:Child; D005260:Female; D006801:Humans; D007114:Immunization; D011247:Pregnancy; D013742:Tetanus / Q000276:immunology / Q000517:prevention & control*; D013745:Tetanus Toxoid / Q000008:administration & dosage*
D013745:Tetanus Toxoid