1.
BMJ
; 343: d5788, 2011 Sep 20.
Article
in English
| MEDLINE
| ID: mdl-21937538
Subject(s)
Developing Countries , Eyeglasses , Eyeglasses/economics , Health Care Costs , Humans , Poverty , World Health Organization
2.
J Trauma
; 52(6): 1189-91, 2002 Jun.
Article
in English
| MEDLINE
| ID: mdl-12045652