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van Wijnen JH, Verhoeff AP, Jans HW, van Bruggen M.van Wijnen JH, et al. Among authors: verhoeff ap.Int Arch Occup Environ Health. 1995;67(3):187-93. doi: 10.1007/BF00626351.Int Arch Occup Environ Health. 1995.PMID: 7591177