Pit latrines for trachoma control

Belmekki, M.

Lancet 363(9415): 1088-1089

2004


ISSN/ISBN: 0140-6736
PMID: 15064021
DOI: 10.1016/s0140-6736(04)15929-1
Document Number: 251062

Document emailed within 0-6 h
Secure & encrypted payments