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Flow chart detailing the study participation and adherence of patients in two tuberculosis centres (a) and two schools (b) in south Côte d'Ivoire in 2009 and 2010. All individuals responded to a questionnaire for risk factors of paragonimiasis and had a stool (and three sputum samples in tuberculosis centres) examined for Paragonimus infection and other helminths and intestinal protozoa.
