共 10 条
[2]
HENNIG A, UNPUB 1 YEAR FOLLOW
[3]
Limburg H, 1998, Ophthalmic Epidemiol, V5, P211, DOI 10.1076/opep.5.4.211.4193
[4]
LIMBURG H, IN PRESS B WHO
[7]
PATIL ND, UNPUB INDIAN J OPHTH
[8]
Shamanna B R, 1998, Indian J Ophthalmol, V46, P169
[9]
*WHO, INF CONS AN BLINDN P
[10]
World Health Organization, 1998, WORLD HLTH REP 1998, P47