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Comparative assessment of the quality of age-at-event reporting in three HIV cohort studies in sub-Saharan Africa
Wringe, A, Cremin, I, Todd, J, McGrath, N, Kasamba, I, Herbst, K, Mushore, P, Zaba, B, Slaymaker, EVolume:
85
Language:
english
Journal:
Sexually Transmitted Infections
DOI:
10.1136/sti.2008.033423
Date:
April, 2009
File:
PDF, 411 KB
english, 2009