| Autor: |
A A Zavyalova, F A Shcherbina, V S Smolina |
| Rok vydání: |
2012 |
| Předmět: |
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| Zdroj: |
Ekologiya cheloveka (Human Ecology). 19:34-38 |
| ISSN: |
1728-0869 |
| DOI: |
10.17816/humeco17485 |
| Popis: |
During a year, a spirographic study of one and the same group of healthy children (35 girls and 25 boys at the preteen age - residents of the European North) was conducted. It has been found that the bronchial patency at the level of large and medium-sized bronchi reached its maximum values among the children aged 11-14 years in a transition period from a warm to cold season (in autumn). |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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