Key term: prospective cohort study

Original article 2002;28(3):168-175   pdf
Physical workload of student nurses and serum markers of collagen metabolism
Kuiper JI, Verbeek JHAM, Straub JP, Everts V, Frings-Dresen MHW
 
Original article 2001;27(4):258-267   pdf
Psychosocial work characteristics and psychological strain in relation to low-back pain
Hoogendoorn WE, Bongers PM, de Vet HCW, Houtman ILD, Ariëns GAM, van Mechelen W, Bouter LM
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