RT Journal Article
SR Electronic
T1 Dust and the incidence of severe trachoma.
JF British Journal of Ophthalmology
JO Br J Ophthalmol
FD BMJ Publishing Group Ltd.
SP 97
OP 100
DO 10.1136/bjo.51.2.97
VO 51
IS 2
A1 J W Sarkies
YR 1967
UL http://bjo.bmj.com/content/51/2/97.abstract
AB