Spread of Poliomyelitis Infection in Nursery Schools

American Journal of Public Health and the Nations Health 1955 / 12 Vol. 45; Iss. 12

Spread of Poliomyelitis Infection in Nursery Schools

McCarroll, James R., Melnick, Joseph L., Horstmann, Dorothy M.
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Volume:
45
Language:
english
Journal:
American Journal of Public Health and the Nations Health
DOI:
10.2105/ajph.45.12.1541
Date:
December, 1955
File:
PDF, 1022 KB
english, 1955
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