Some Observations on Diphtheria in the Immunized

Autor: GIBBARD, J., BYNOE, E. T., GIBBONS, R. J.
Zdroj: Canadian Journal of Public Health / Revue Canadienne de Sante'e Publique, 1945 May 01. 36(5), 188-191.
Databáze: JSTOR Journals