N. Hald

发表

Revaccination of adults against diphtheria. II: Combined diphtheria and tetanus revaccination with different doses of diphtheria toxoid 20 years after primary vaccination.

O. Simonsen, A. Klaerke, I. Heron, 2009, Acta pathologica, microbiologica, et immunologica Scandinavica. Section C, Immunology.