(Q51098130)
Statements
Psychological functioning in primary progressive versus secondary progressive multiple sclerosis. (English)
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Vleugels L
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Pfennings L
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Pouwer F
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Cohen L
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Ketelaer P
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Polman C
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Lankhorst G
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van der Ploeg H
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1 March 1998
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71 ( Pt 1)
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99-106
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