TY - GEN AU - BARKSDALE,W L AU - HATA,H TI - Reserches on antidiphtheric serum avidity. II. comparison of antidiphtheric horse-sera hyperimmunized with different toxoids derived from gravis and mitis strains SN - 0023-1924 PY - 2004///0215 KW - Diphtheria KW - Immunization KW - Immunologic Factors KW - Sprains and Strains KW - Toxoids N1 - Publication Type: Journal Article ER -