Cohort study on low physical activity level and recurrent acute respiratory infections in schoolchildren.
Cent Eur J Public Health
; 9(3): 126-9, 2001 Aug.
Article
in En
| MEDLINE
| ID: mdl-11505733
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Respiratory Tract Infections
/
Exercise
Type of study:
Etiology_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limits:
Child
/
Female
/
Humans
/
Male
Country/Region as subject:
Europa
Language:
En
Journal:
Cent Eur J Public Health
Journal subject:
EPIDEMIOLOGIA
/
SAUDE PUBLICA
Year:
2001
Document type:
Article
Affiliation country: