Patient Satisfaction with Navigator Interpersonal Relationship (PSN-I): item-level psychometrics using IRT analysis.
Support Care Cancer. 2020 Feb;28(2):541-550. doi: 10.1007/s00520-019-04833-x. Epub 2019 May 10.
Support Care Cancer. 2020.
PMID: 31076896
Free PMC article.