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Psychological effects on prolonged use of respiratory protective devices in children
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MAP20071019496
Mauritzson-Sandberg, Eva ‌
Psychological effects on prolonged use of respiratory protective devices in children / Eva Mauritzson-Sandberg
Sumario: In the study of psychological effects of prolonged use of a respiratory protective device, forty 7-10 year olds, fifty 12-15 year olds and twenty-eight 17-20 year olds participated subjects. Subjects in the experimental groups wore a full-face mask provided for civil defence in Sweden, and subjects in the control groups wore a filtering facepiece consisting of a tissue material covering the nose and mouth
En: Ergonomics. - London and Washington. - Vol. 34, nº 3, March 1991 ; p. 313-319
1. Ergonomía ‌. 2. Equipos respiratorios ‌. 3. Máscaras ‌. 4. Niños ‌. 5. Motivación ‌. 6. Psicología ‌. I. Title. II. Título: Ergonomics.