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Psychometric assessment of HIV/STI sexual risk scale among MSM: A Rasch model approach
Jian Li, Hongjie Liu, Hui Liu, Tiejian Feng, Yumao CaiVolume:
11
Language:
english
DOI:
10.1186/1471-2458-11-763
Date:
December, 2011
File:
PDF, 312 KB
english, 2011