Seeking care for neck / shoulder pain : a prospective study of work-related risk factors in a healthy population.
Exposure to persistent organochlorine compounds through fish consumption and the incidence of osteoporotic fractures.
Gender differences in the relations between work-related physical and psychosocial risk factors and musculoskeletal complaints.
Work-related risk factors for incidence and recurrence of neck and shoulder complaints among nursing home and elderly care workers.
A prospective study of the relationship between musculoskeletal or psychological complaints and electromyographic activity during isometric muscle contractions in a working population.