![](/img/cover-not-exists.png)
The Specific Value of Bacterial Cold Vaccination: A Critical Study Based on Selected and Controlled Trials with Children of School Age
Ojala, Leo, Kortekangas, A. E.Volume:
44
Language:
english
Journal:
Acta Oto-Laryngologica
DOI:
10.3109/00016485409126876
Date:
January, 1954
File:
PDF, 776 KB
english, 1954