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Asking people directly about preferred health-seeking behaviour yields invalid response: an experiment in south-east Nigeria
Onwujekwe, O., Chukwuogo, O., Ezeoke, U., Uzochukwu, B., Eze, S.Volume:
33
Language:
english
Journal:
Journal of Public Health
DOI:
10.1093/pubmed/fdq065
Date:
March, 2011
File:
PDF, 123 KB
english, 2011