The influence of sunlight on tuberculous sputum in Denver: A study as to the cause of the great degree of immunity against tuberculosis enjoyed by those living in high altitudes
Autor: | William C. Mitchell, H. C. Crouch |
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Rok vydání: | 1900 |
Předmět: | |
Popis: | n/a |
Databáze: | OpenAIRE |
Externí odkaz: |