Effect of 3 years of SAFE (surgery, antibiotics, facial cleanliness, and environmental change) strategy for trachoma control in southern Sudan: a cross-sectional study
Author:
Jeremiah Ngondi,Alice Onsarigo,Fiona Matthews,Mark Reacher,Carol Brayne,Samson Baba,Anthony W Solomon,James Zingeser,Paul M Emerson
Copyright © 2006 Elsevier Ltd. All rights reserved.