Effect of sanitation improvements on soil-transmitted helminth eggs in courtyard soil from rural Bangladesh: Evidence from a cluster-randomized controlled trial
PLOS NEGLECTED TROPICAL DISEASES.
By: L. Kwong, D. Sen, S. Islam, S. Shahriar, J. Benjamin-Chung, B. Arnold, A. Hubbard, S. Parvez ..., M. Islam, L. Unicomb, M. Rahman, K. Nelson, J. Colford, S. Luby, A. Ercumen