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Fig. 1 | Annals of Occupational and Environmental Medicine

Fig. 1

From: The association between long working hours and work-related musculoskeletal symptoms of Korean wage workers: data from the fourth Korean working conditions survey (a cross-sectional study)

Fig. 1

Relationship between age groups and occupations of subjects. Blue bar indicates the age group of 20–29 years. Green bar indicates the age group of 30–39 years. Grey bar indicates the age group of 40–49 years. Purple bar indicates the age group of 50–59 years. Yellow bar indicates the age group of 60 years and more

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Annals of Occupational and Environmental Medicine

ISSN: 2052-4374

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