Jacques Th.M. van Eijk

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This cross-sectional study among patients with asthma or Chronic Obstructive Pulmonary Disease (COPD) in general practice examined the psychometric properties of the Nottingham Health Profile (NHP). From 380 asthma patients and 170 COPD patients, data were obtained on the NHP, subjective measurements (i.e. sleep disturbances, problems in performing(More)
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