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International cross-cultural development and field testing of the primary care practice questionnaire for the PaRIS survey (PaRIS-PCPQ)Janika Bloemeke-Cammin, Michael van den Berg, Oliver Groene et al.|BMC Family Practice|2024Cited by 9
International survey of people living with chronic conditions: development and evaluation of the PaRIS Patient Questionnaire (PaRIS-PQ) in 18 countriesJosé M Valderas, Michael van den Berg, Ian Porter et al.|BMJ Quality & Safety|2025Cited by 1
Implementation of PROMIS in the international OECD PaRIS Survey for patients with chronic conditionsJosé M Valderas, Ian Porter, Mieke Rijken et al.|Advances in Patient-Reported Outcomes|2025Cited by 0