(Q35310908)
Statements
1 reference
Causes of childhood blindness in the People's Republic of China: results from 1131 blind school students in 18 provinces (English)
1 reference
Hornby SJ
1 reference
Xiao Y
1 reference
Gilbert CE
1 reference
Foster A
1 reference
Wang X
1 reference
Liang X
1 reference
Jing H
1 reference
Wang L
1 reference
Min W
1 reference
Shi Y
1 reference
Li Y
1 reference
1 August 1999
1 reference
1 reference
83
1 reference
8
1 reference
929-932
1 reference
1 reference
Identifiers
1 reference
1 reference
1 reference