Active trachoma in children in central Ethiopia: association with altitude
- 作者Wondu Alemayehu; Muluken Melese; Eva Fredlander; Alemayehu Worku; Paul Courtright
- 卷第99卷
- 期第11期
- 印刷ISSN0035-9203
- 文件大小159.48KB
- 发表时间2005
- DOI10.1016/j.trstmh.2005.06.013
- 页码840-843