Ratings 19-item scale by seven experts: Items rated 3 or 4 on a 4-point relevance scale I-CIV—Item-level content validity index.
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Ratings 19-item scale by seven experts: Items rated 3 or 4 on a 4-point relevance scale I-CIV—Item-level content validity index.
创建时间：
2020-07-09
